> ## Documentation Index
> Fetch the complete documentation index at: https://seilabs-docs-evm-cookbook.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

> Official Sei brand guidelines — logos, colors, typography, and usage rules for marketing communications, partners, and the broader ecosystem.

# Sei Brand Guidelines

<Info>
  Follow these guidelines when you feature Sei in marketing communications, advertising, articles, websites, partner materials, and any printed assets.

  **Download the full brand kit:** [sei-brand-assets.zip](https://brand.sei.io/sei-brand-assets.zip) · Full interactive version at [brand.sei.io](https://brand.sei.io)
</Info>

Black and white carry the brand. Maroon and Gold are heritage accents. Use them only for emphasis and legacy moments, and never as the base palette.

Sei is a parallelized EVM Layer 1. Sei Giga is designed to extend that architecture with Multi-Proposer consensus and asynchronous execution. In external communications, use sourced performance figures and distinguish live features from roadmap targets.

<Warning>
  **Disclaimer:** The roadmap is subject to change based on development progress, market feedback, and other factors. Actual timelines, figures, and outcomes may vary.
</Warning>

***

<div className="sei-eyebrow" style={{ marginTop: '2.5rem', marginBottom: '0.5rem', fontSize: '11px', letterSpacing: '0.08em' }}>
  01 — Logo
</div>

## Primary logo

The Sei primary lockup has two elements: the **symbol** and the **wordmark**. This lockup is the main representation of the brand. Use it consistently as a combined unit.

<div className="not-prose" style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(260px, 1fr))', gap: '12px', marginTop: '1.25rem' }}>
  <div style={{ aspectRatio: '4 / 3', background: '#ffffff', border: '1px solid #ececee', position: 'relative' }}>
    <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '14% 14%' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-lockup-on-light.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=b7dc2810ad28005f85c0e72c12220518" alt="Sei lockup on light background" style={{ width: '100%', maxWidth: '240px', height: 'auto', display: 'block', filter: 'none', pointerEvents: 'none' }} width="312" height="120" data-path="assets/brand/logo/sei-lockup-on-light.svg" />
    </div>

    <span style={{ position: 'absolute', bottom: '12px', left: '14px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#666' }}>Lockup · Light</span>
    <a href="/assets/brand/logo/sei-lockup-on-light.svg" download style={{ position: 'absolute', top: '10px', right: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#600014', textDecoration: 'none', borderBottom: 'none' }}>↓ SVG</a>
  </div>

  <div style={{ aspectRatio: '4 / 3', background: '#000000', border: '1px solid #2a2a2a', position: 'relative' }}>
    <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '14% 14%' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-lockup-on-dark.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=20124da6055cfc0ed9043ddec4f68ed0" alt="Sei lockup on dark background" style={{ width: '100%', maxWidth: '240px', height: 'auto', display: 'block', filter: 'none', pointerEvents: 'none' }} width="312" height="120" data-path="assets/brand/logo/sei-lockup-on-dark.svg" />
    </div>

    <span style={{ position: 'absolute', bottom: '12px', left: '14px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#999' }}>Lockup · Dark</span>
    <a href="/assets/brand/logo/sei-lockup-on-dark.svg" download style={{ position: 'absolute', top: '10px', right: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#d6c9ac', textDecoration: 'none', borderBottom: 'none' }}>↓ SVG</a>
  </div>
</div>

## Symbol

The **symbol** is the standalone Sei mark. Use it on its own only when the wordmark is already established elsewhere on the surface (for example, favicons, app icons, and watermarks).

<div className="not-prose" style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(260px, 1fr))', gap: '12px', marginTop: '1.25rem' }}>
  <div style={{ aspectRatio: '4 / 3', background: '#ffffff', border: '1px solid #ececee', position: 'relative' }}>
    <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '20%' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-mark.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=e473231180947231b221c0ee9f30106d" alt="Sei symbol on light background" style={{ width: 'auto', height: '100%', maxHeight: '90px', display: 'block', filter: 'none', pointerEvents: 'none' }} width="240" height="240" data-path="assets/brand/logo/sei-mark.svg" />
    </div>

    <span style={{ position: 'absolute', bottom: '12px', left: '14px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#666' }}>Symbol · Light</span>
    <a href="/assets/brand/logo/sei-mark.svg" download style={{ position: 'absolute', top: '10px', right: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#600014', textDecoration: 'none', borderBottom: 'none' }}>↓ SVG</a>
  </div>

  <div style={{ aspectRatio: '4 / 3', background: '#000000', border: '1px solid #2a2a2a', position: 'relative' }}>
    <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '20%' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-mark-white.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=fdf378003f7f491e6318880e58fc182a" alt="Sei symbol on dark background" style={{ width: 'auto', height: '100%', maxHeight: '90px', display: 'block', filter: 'none', pointerEvents: 'none' }} width="240" height="240" data-path="assets/brand/logo/sei-mark-white.svg" />
    </div>

    <span style={{ position: 'absolute', bottom: '12px', left: '14px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#999' }}>Symbol · Dark</span>
    <a href="/assets/brand/logo/sei-mark-white.svg" download style={{ position: 'absolute', top: '10px', right: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#d6c9ac', textDecoration: 'none', borderBottom: 'none' }}>↓ SVG</a>
  </div>
</div>

## Token

The **token mark** appears in Maroon. Black and white are fallbacks for constrained environments.

<div className="not-prose relative w-full overflow-hidden mt-5 bg-[var(--sei-page-bg-light)] border border-[var(--sei-card-border-light)]" style={{ aspectRatio: '16 / 7' }}>
  <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '6%' }}>
    <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-token-maroon.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=c69e2cb66c5ef31304a90e1db4c38980" alt="Sei token mark in Maroon" style={{ width: 'auto', height: '100%', maxHeight: '110px', display: 'block', filter: 'none', pointerEvents: 'none' }} width="240" height="240" data-path="assets/brand/logo/sei-token-maroon.svg" />
  </div>

  <a href="/assets/brand/logo/sei-token-maroon.svg" download style={{ position: 'absolute', bottom: '16px', right: '16px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: 'var(--sei-gold-100)', textDecoration: 'none', borderBottom: 'none' }}>↓ Download SVG</a>
</div>

## Powered by Sei

This lockup is for ecosystem and partner surfaces. Keep the lockup intact, and follow the clearspace rules.

<div className="not-prose" style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(260px, 1fr))', gap: '12px', marginTop: '1.25rem' }}>
  <div style={{ aspectRatio: '4 / 3', background: '#ffffff', border: '1px solid #ececee', position: 'relative' }}>
    <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '14%' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-powered-by-vertical-on-light.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=87238c4605ec4fdb39e63cdd0d8dc00f" alt="Powered by Sei (vertical) on light" style={{ width: 'auto', height: '100%', maxHeight: '130px', display: 'block', filter: 'none', pointerEvents: 'none' }} width="244" height="85" data-path="assets/brand/logo/sei-powered-by-vertical-on-light.svg" />
    </div>

    <span style={{ position: 'absolute', bottom: '12px', left: '14px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#666' }}>Vertical · Light</span>
    <a href="/assets/brand/logo/sei-powered-by-vertical-on-light.svg" download style={{ position: 'absolute', top: '10px', right: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#600014', textDecoration: 'none', borderBottom: 'none' }}>↓ SVG</a>
  </div>

  <div style={{ aspectRatio: '4 / 3', background: '#000000', border: '1px solid #2a2a2a', position: 'relative' }}>
    <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '14%' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-powered-by-vertical-on-dark.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=c795f7a8dc438e866e1487e50e44ac1e" alt="Powered by Sei (vertical) on dark" style={{ width: 'auto', height: '100%', maxHeight: '130px', display: 'block', filter: 'none', pointerEvents: 'none' }} width="244" height="85" data-path="assets/brand/logo/sei-powered-by-vertical-on-dark.svg" />
    </div>

    <span style={{ position: 'absolute', bottom: '12px', left: '14px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#999' }}>Vertical · Dark</span>
    <a href="/assets/brand/logo/sei-powered-by-vertical-on-dark.svg" download style={{ position: 'absolute', top: '10px', right: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#d6c9ac', textDecoration: 'none', borderBottom: 'none' }}>↓ SVG</a>
  </div>

  <div style={{ aspectRatio: '4 / 3', background: '#ffffff', border: '1px solid #ececee', position: 'relative' }}>
    <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '14%' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-powered-by-horizontal-on-light.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=997be5fd1abf73466bdf398eb3a8f317" alt="Powered by Sei (horizontal) on light" style={{ width: '100%', maxWidth: '240px', height: 'auto', display: 'block', filter: 'none', pointerEvents: 'none' }} width="304" height="45" data-path="assets/brand/logo/sei-powered-by-horizontal-on-light.svg" />
    </div>

    <span style={{ position: 'absolute', bottom: '12px', left: '14px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#666' }}>Horizontal · Light</span>
    <a href="/assets/brand/logo/sei-powered-by-horizontal-on-light.svg" download style={{ position: 'absolute', top: '10px', right: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#600014', textDecoration: 'none', borderBottom: 'none' }}>↓ SVG</a>
  </div>

  <div style={{ aspectRatio: '4 / 3', background: '#000000', border: '1px solid #2a2a2a', position: 'relative' }}>
    <div style={{ position: 'absolute', inset: 0, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '14%' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/logo/sei-powered-by-horizontal-on-dark.svg?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=ff673ea9550928866496f383e88ab862" alt="Powered by Sei (horizontal) on dark" style={{ width: '100%', maxWidth: '240px', height: 'auto', display: 'block', filter: 'none', pointerEvents: 'none' }} width="304" height="45" data-path="assets/brand/logo/sei-powered-by-horizontal-on-dark.svg" />
    </div>

    <span style={{ position: 'absolute', bottom: '12px', left: '14px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#999' }}>Horizontal · Dark</span>
    <a href="/assets/brand/logo/sei-powered-by-horizontal-on-dark.svg" download style={{ position: 'absolute', top: '10px', right: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#d6c9ac', textDecoration: 'none', borderBottom: 'none' }}>↓ SVG</a>
  </div>
</div>

***

<div className="sei-eyebrow" style={{ marginTop: '3rem', marginBottom: '0.5rem', fontSize: '11px', letterSpacing: '0.08em' }}>
  02 — Color
</div>

## Color

Black and white carry the brand. Maroon and Gold are heritage accents. Use them only for emphasis and legacy moments, and never as the base palette.

### Primary palette

<div className="not-prose" style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(220px, 1fr))', gap: '12px', marginTop: '1.25rem' }}>
  <div style={{ aspectRatio: '4 / 5', background: '#000000', color: '#ffffff', padding: '20px', display: 'flex', flexDirection: 'column', justifyContent: 'space-between', border: '1px solid #ececee' }}>
    <span style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', opacity: 0.7 }}>Base Color</span>

    <div>
      <div style={{ fontFamily: 'var(--sei-font-display, "Lateral Condensed")', fontWeight: 700, fontSize: '28px', letterSpacing: '-0.015em' }}>Black</div>
      <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '12px', letterSpacing: '0.04em', opacity: 0.8, marginTop: '4px' }}>#000000</div>
    </div>
  </div>

  <div style={{ aspectRatio: '4 / 5', background: '#ffffff', color: '#000000', padding: '20px', display: 'flex', flexDirection: 'column', justifyContent: 'space-between', border: '1px solid #ececee' }}>
    <span style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', opacity: 0.7 }}>Base Color</span>

    <div>
      <div style={{ fontFamily: 'var(--sei-font-display, "Lateral Condensed")', fontWeight: 700, fontSize: '28px', letterSpacing: '-0.015em' }}>White</div>
      <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '12px', letterSpacing: '0.04em', opacity: 0.8, marginTop: '4px' }}>#FFFFFF</div>
    </div>
  </div>

  <div style={{ aspectRatio: '4 / 5', background: '#600014', color: '#ffffff', padding: '20px', display: 'flex', flexDirection: 'column', justifyContent: 'space-between', border: '1px solid #ececee' }}>
    <span style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', opacity: 0.85 }}>Headlines · CTAs · Accents</span>

    <div>
      <div style={{ fontFamily: 'var(--sei-font-display, "Lateral Condensed")', fontWeight: 700, fontSize: '28px', letterSpacing: '-0.015em' }}>Maroon</div>
      <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '12px', letterSpacing: '0.04em', opacity: 0.85, marginTop: '4px' }}>#600014</div>
    </div>
  </div>

  <div style={{ aspectRatio: '4 / 5', background: '#966F22', color: '#ffffff', padding: '20px', display: 'flex', flexDirection: 'column', justifyContent: 'space-between', border: '1px solid #ececee' }}>
    <span style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase', opacity: 0.85 }}>Data stats · Highlights</span>

    <div>
      <div style={{ fontFamily: 'var(--sei-font-display, "Lateral Condensed")', fontWeight: 700, fontSize: '28px', letterSpacing: '-0.015em' }}>Gold</div>
      <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '12px', letterSpacing: '0.04em', opacity: 0.85, marginTop: '4px' }}>#966F22</div>
    </div>
  </div>
</div>

### Neutral ramp

<div className="not-prose" style={{ display: 'grid', gridTemplateColumns: 'repeat(8, 1fr)', gap: '4px', marginTop: '1.25rem' }}>
  <div style={{ aspectRatio: '1 / 1.4', background: '#FFFFFF', color: '#000', padding: '10px 8px', display: 'flex', flexDirection: 'column', justifyContent: 'flex-end', border: '1px solid #ececee', fontSize: '11px' }}>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 500 }}>White</div>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', opacity: 0.7, fontSize: '10px', marginTop: '2px' }}>#FFFFFF</div>
  </div>

  <div style={{ aspectRatio: '1 / 1.4', background: '#F5F5F7', color: '#000', padding: '10px 8px', display: 'flex', flexDirection: 'column', justifyContent: 'flex-end', border: '1px solid #ececee', fontSize: '11px' }}>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 500 }}>25</div>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', opacity: 0.7, fontSize: '10px', marginTop: '2px' }}>#F5F5F7</div>
  </div>

  <div style={{ aspectRatio: '1 / 1.4', background: '#CCCCCC', color: '#000', padding: '10px 8px', display: 'flex', flexDirection: 'column', justifyContent: 'flex-end', fontSize: '11px' }}>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 500 }}>50</div>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', opacity: 0.7, fontSize: '10px', marginTop: '2px' }}>#CCCCCC</div>
  </div>

  <div style={{ aspectRatio: '1 / 1.4', background: '#999999', color: '#000', padding: '10px 8px', display: 'flex', flexDirection: 'column', justifyContent: 'flex-end', fontSize: '11px' }}>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 500 }}>100</div>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', opacity: 0.7, fontSize: '10px', marginTop: '2px' }}>#999999</div>
  </div>

  <div style={{ aspectRatio: '1 / 1.4', background: '#666666', color: '#fff', padding: '10px 8px', display: 'flex', flexDirection: 'column', justifyContent: 'flex-end', fontSize: '11px' }}>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 500 }}>200</div>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', opacity: 0.85, fontSize: '10px', marginTop: '2px' }}>#666666</div>
  </div>

  <div style={{ aspectRatio: '1 / 1.4', background: '#333333', color: '#fff', padding: '10px 8px', display: 'flex', flexDirection: 'column', justifyContent: 'flex-end', fontSize: '11px' }}>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 500 }}>400</div>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', opacity: 0.85, fontSize: '10px', marginTop: '2px' }}>#333333</div>
  </div>

  <div style={{ aspectRatio: '1 / 1.4', background: '#131313', color: '#fff', padding: '10px 8px', display: 'flex', flexDirection: 'column', justifyContent: 'flex-end', fontSize: '11px' }}>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 500 }}>600</div>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', opacity: 0.85, fontSize: '10px', marginTop: '2px' }}>#131313</div>
  </div>

  <div style={{ aspectRatio: '1 / 1.4', background: '#000000', color: '#fff', padding: '10px 8px', display: 'flex', flexDirection: 'column', justifyContent: 'flex-end', fontSize: '11px' }}>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 500 }}>Black</div>
    <div style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', opacity: 0.85, fontSize: '10px', marginTop: '2px' }}>#000000</div>
  </div>
</div>

<div className="sei-eyebrow" style={{ marginTop: '3rem', marginBottom: '0.5rem', fontSize: '11px', letterSpacing: '0.08em' }}>
  03 — Typography
</div>

## Primary typeface

**Lateral** is our primary typeface. Use it for headlines, product UI, and anything that needs presence. Give it room in editorial layouts.

<div className="not-prose mt-5 p-8 border border-[var(--sei-card-border-light)] dark:border-[var(--sei-card-border-dark)] bg-[var(--sei-card-bg-light)] dark:bg-[var(--sei-card-bg-dark)]">
  <div style={{ display: 'flex', flexDirection: 'column', gap: '24px' }}>
    <div className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontFamily: 'var(--sei-font-display, "Lateral Condensed")', fontWeight: 700, fontSize: 'clamp(48px, 9vw, 120px)', lineHeight: 1, letterSpacing: '-0.02em' }}>
      Lateral
    </div>

    <div className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontFamily: 'var(--sei-font-body, "Lateral Variable")', display: 'flex', flexDirection: 'column', gap: '4px', fontSize: '14px' }}>
      <div style={{ fontFamily: 'var(--sei-font-body, "Lateral Variable")', fontWeight: 400 }}>ABCDEFGHIJKLMNOPQRSTUVWXYZ</div>
      <div style={{ fontFamily: 'var(--sei-font-body, "Lateral Variable")', fontWeight: 400 }}>abcdefghijklmnopqrstuvwxyz</div>
      <div style={{ fontFamily: 'var(--sei-font-body, "Lateral Variable")', fontWeight: 400 }}>0123456789 .,:;!?&@\*</div>
    </div>

    <div className="text-[#666] dark:text-[var(--sei-grey-75)] border-t border-[var(--sei-card-border-light)] dark:border-[var(--sei-card-border-dark)]" style={{ display: 'flex', flexWrap: 'wrap', gap: '24px', paddingTop: '16px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '11px', letterSpacing: '0.06em', textTransform: 'uppercase' }}>
      <span><strong className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontWeight: 500 }}>Condensed Bold</strong> · Display</span>
      <span><strong className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontWeight: 500 }}>Regular</strong> · Body</span>
      <span><strong className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontWeight: 500 }}>Light</strong> · Subtext</span>
    </div>

    <div className="text-[var(--sei-gold-100)] dark:text-[var(--sei-gold-25)]" style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.08em', textTransform: 'uppercase' }}>
      Primary font · Headlines · Body · Copy
    </div>
  </div>
</div>

## Secondary typefaces

<div className="not-prose" style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(300px, 1fr))', gap: '12px', marginTop: '1.25rem' }}>
  <div className="p-6 border border-[var(--sei-card-border-light)] dark:border-[var(--sei-card-border-dark)] bg-[var(--sei-card-bg-light)] dark:bg-[var(--sei-card-bg-dark)]" style={{ display: 'flex', flexDirection: 'column', gap: '20px' }}>
    <div className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontFamily: 'var(--sei-font-serif, "Items Text")', fontWeight: 400, fontSize: 'clamp(40px, 6vw, 64px)', lineHeight: 1, letterSpacing: '-0.01em' }}>
      Items Text
    </div>

    <div className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontFamily: 'var(--sei-font-serif, "Items Text")', display: 'flex', flexDirection: 'column', gap: '2px', fontSize: '13px' }}>
      <div>ABCDEFGHIJKLMNOPQRSTUVWXYZ</div>
      <div>abcdefghijklmnopqrstuvwxyz</div>
      <div>0123456789 .,:;!?&@\*</div>
    </div>

    <div className="text-[#666] dark:text-[var(--sei-grey-75)] border-t border-[var(--sei-card-border-light)] dark:border-[var(--sei-card-border-dark)]" style={{ paddingTop: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase' }}>
      <strong className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontWeight: 500 }}>Book</strong>
    </div>

    <div className="text-[var(--sei-gold-100)] dark:text-[var(--sei-gold-25)]" style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.08em', textTransform: 'uppercase' }}>
      Secondary font · Editorial · Quotes · Foundation
    </div>
  </div>

  <div className="p-6 border border-[var(--sei-card-border-light)] dark:border-[var(--sei-card-border-dark)] bg-[var(--sei-card-bg-light)] dark:bg-[var(--sei-card-bg-dark)]" style={{ display: 'flex', flexDirection: 'column', gap: '20px' }}>
    <div className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontWeight: 400, fontSize: 'clamp(36px, 5.5vw, 56px)', lineHeight: 1, letterSpacing: '-0.01em' }}>
      ABC Repro Mono
    </div>

    <div className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', display: 'flex', flexDirection: 'column', gap: '2px', fontSize: '12px' }}>
      <div>ABCDEFGHIJKLMNOPQRSTUVWXYZ</div>
      <div>abcdefghijklmnopqrstuvwxyz</div>
      <div>0123456789 .,:;!?&@\*</div>
    </div>

    <div className="text-[#666] dark:text-[var(--sei-grey-75)] border-t border-[var(--sei-card-border-light)] dark:border-[var(--sei-card-border-dark)]" style={{ paddingTop: '12px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.06em', textTransform: 'uppercase' }}>
      <strong className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ fontWeight: 500 }}>Regular</strong>
    </div>

    <div className="text-[var(--sei-gold-100)] dark:text-[var(--sei-gold-25)]" style={{ fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '10px', letterSpacing: '0.08em', textTransform: 'uppercase' }}>
      Tertiary font · Data · Tickers · Captions
    </div>
  </div>
</div>

***

<div className="sei-eyebrow" style={{ marginTop: '3rem', marginBottom: '0.5rem', fontSize: '11px', letterSpacing: '0.08em' }}>
  04 — Usage
</div>

## Clearspace

To keep the logo clear and prominent, follow the clearspace guidelines. Leave the required space around the lockup. This space stops surrounding artwork, imagery, or the edge of a page from crowding it.

<div className="not-prose mt-5 border border-[var(--sei-card-border-light)] dark:border-[var(--sei-card-border-dark)] bg-[var(--sei-card-bg-light)] dark:bg-[var(--sei-card-bg-dark)]">
  <div className="bg-white" style={{ display: 'flex', aspectRatio: '16 / 6', width: '100%', alignItems: 'center', justifyContent: 'center', padding: '32px', borderBottom: '1px solid var(--sei-card-border-light)' }}>
    <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/clearspace.png?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=7c6e5e67bac6108c6cc72c25db382cca" alt="Sei lockup with X-unit clearspace markers" style={{ width: '100%', maxWidth: '460px', height: 'auto', display: 'block', filter: 'none', pointerEvents: 'none' }} width="1277" height="695" data-path="assets/brand/clearspace.png" />
  </div>

  <ul className="text-[#111] dark:text-[var(--sei-grey-25)]" style={{ padding: '24px 28px', display: 'flex', flexDirection: 'column', gap: '10px', listStyle: 'none', margin: 0, fontSize: '14px', lineHeight: 1.55 }}>
    <li><strong>Use only approved colors.</strong> <span className="text-[#666] dark:text-[var(--sei-grey-75)]">The approved colors are black, white, Maroon 100, and Gold 100.</span></li>
    <li><strong>Keep proportions locked.</strong> <span className="text-[#666] dark:text-[var(--sei-grey-75)]">The symbol and wordmark ship as one unit. Do not change their relative scale.</span></li>
    <li><strong>Respect clearspace and minimum size.</strong> <span className="text-[#666] dark:text-[var(--sei-grey-75)]">Leave a clearspace of X on all sides. The minimum height is 25 px.</span></li>
  </ul>
</div>

## Cobranding

Our lockup for brand partnerships follows the clearspace rule. Apply the same rule to the partner brand. Make sure that both lockups are the same height.

<div className="not-prose" style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(280px, 1fr))', gap: '12px', marginTop: '1.25rem' }}>
  <div style={{ position: 'relative', display: 'flex', flexDirection: 'column', aspectRatio: '5 / 4', width: '100%', background: '#ffffff', border: '1px solid #ececee' }}>
    <div style={{ display: 'flex', flex: 1, alignItems: 'center', justifyContent: 'center', padding: '24px 24px 64px' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/cobranding-horizontal-lockup.png?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=f8aa0d3c62e480a87dad76f0a3f06650" alt="Sei + partner horizontal co-branding lockup with clearspace" style={{ width: '100%', maxWidth: '350px', height: 'auto', display: 'block', filter: 'none', pointerEvents: 'none' }} width="1331" height="353" data-path="assets/brand/cobranding-horizontal-lockup.png" />
    </div>

    <span style={{ position: 'absolute', bottom: '20px', left: '24px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '11px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#666' }}>Horizontal Lockup</span>
  </div>

  <div style={{ position: 'relative', display: 'flex', flexDirection: 'column', aspectRatio: '5 / 4', width: '100%', background: '#ffffff', border: '1px solid #ececee' }}>
    <div style={{ display: 'flex', flex: 1, alignItems: 'center', justifyContent: 'center', padding: '24px 24px 64px' }}>
      <img src="https://mintcdn.com/seilabs-docs-evm-cookbook/IhEyu7GQ2MVOnsHK/assets/brand/cobranding-vertical-lockup.png?fit=max&auto=format&n=IhEyu7GQ2MVOnsHK&q=85&s=7a5be7d2fd31402c8dba3093ae87bd3d" alt="Sei + partner vertical co-branding lockup with clearspace" style={{ width: '100%', maxWidth: '200px', height: 'auto', display: 'block', filter: 'none', pointerEvents: 'none' }} width="491" height="560" data-path="assets/brand/cobranding-vertical-lockup.png" />
    </div>

    <span style={{ position: 'absolute', bottom: '20px', left: '24px', fontFamily: 'var(--sei-font-mono, "ABC Repro Mono")', fontSize: '11px', letterSpacing: '0.06em', textTransform: 'uppercase', color: '#666' }}>Vertical Lockup</span>
  </div>
</div>

***

<Note>
  If you need something that is not listed here, see the full interactive brand site at [brand.sei.io](https://brand.sei.io). You can also download the [complete brand kit zip](https://brand.sei.io/sei-brand-assets.zip).
</Note>


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