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Brand Guidelines

01Logo

Primary Logo

The Sei primary lock-up consists of two elements: the symbol and the wordmark. This lock-up is the main representation of the brand and should be used consistently as a combined unit.

Sei lockup
Sei symbol

Token

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

Powered by Sei

For ecosystem and partner surfaces. Keep the lockup intact and match the clearspace rules.

Powered by Sei (vertical)
Powered by Sei (horizontal)
02Color

Color

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

Black#000000Base Color
White#FFFFFFBase Color
Maroon#600014Headlines, CTAs, accents
Gold#966F22Data stats, highlights

Primary Palette

White#FFFFFF
25#F5F5F7
50#CCCCCC
100#999999
200#666666
400#333333
600#131313
Black#000000

Neutral Ramp

03Typography

Primary Typeface

Lateral is our primary typeface. Use it for headlines, product UI, and anything that needs presence. Give it room when setting editorially.

Lateral

ABCDEFGHIJKLMNOPQRSTUVWXYZ

abcdefghijklmnopqrstuvwxyz

0123456789 .,:;!?&@*

Condensed BoldRegularLight

Headlines · Body · Copy

Primary font

Secondary Typefaces

Items Text

ABCDEFGHIJKLMNOPQRSTUVWXYZ

abcdefghijklmnopqrstuvwxyz

0123456789 .,:;!?&@*

Book

Editorial · Quotes, captions, Foundation headlines

Secondary Font

ABC Repro Mono

ABCDEFGHIJKLMNOPQRSTUVWXYZ

abcdefghijklmnopqrstuvwxyz

0123456789 .,:;!?&@*

Regular

Data · Tickers, block heights, CTAs, captions

Tertiary Font

04Usage

Clearspace

To maintain our logo's clarity and prominence, follow the clearspace guidelines.

Sei lockup with X-unit clearspace markers
  • Use only approved colors.Black, white, Maroon 100, or Gold 100 — nothing else.
  • Keep proportions locked.Symbol and wordmark ship as one unit. Don't rescale their relationship.
  • Respect clearspace and minimum size.X on all sides, 25 px tall minimum.

Cobranding

Our lockup for brand partnerships are dictated by the clearspace rule, which should also be applied to the partner brand. Ensure both lock-ups are the same height.

Sei + Visa horizontal co-branding lockup with clearspace
Horizontal Lockup
Sei + Visa vertical co-branding lockup with clearspace
Vertical Lockup