Arc Browser

Identity

Productivity & SaaS

Bundled OpenDesign package for Arc Browser, derived from curated DESIGN.md, tokens.css, and components.html fixtures.

Typography

Ag
Argent CFDisplay
Ag
InterBody
Ag
Berkeley MonoMono
--text-4xl · 72pxThe quick brown fox
--text-3xl · 40pxThe quick brown fox
--text-2xl · 32pxThe quick brown fox
--text-xl · 22pxThe quick brown fox
--text-lg · 18pxThe quick brown fox
--text-base · 15pxThe quick brown fox
--text-sm · 13pxThe quick brown fox
--text-xs · 12pxThe quick brown fox

Palette

--bg#fdf3ecPage background — defines the brand canvas.
--surface#ffffffCard / lifted container background.
--surface-warm#fff4eaTertiary surface tier (kami warm-sand).
--fg#1a1a1fPrimary text color.
--fg-2#54545aSecondary text tier (kami dark-warm).
--muted#8c8c93Subtext / captions.
--metavar(--muted)Tertiary FG / metadata tier (kami stone).
--border#ece5dbDefault border / card edge.
--border-soft#f6f0e8Inner row separator that should not visually compete.
--accent#ff5f5fBrand accent. ≤2 visible uses per screen (lint enforced).
--accent-on#ffffffFG when --accent is the bg.
--success#48bb78Success state.
--warn#f6ad55Warning state.
--danger#f56565Danger state.

Also named in DESIGN.md

Sunset Start#ff7e5fPeach gradient origin.
Sunset End#feb47bSoft coral gradient terminus.
Twilight Start#7f5af0Violet gradient origin.
Twilight End#e84393Fuchsia gradient terminus.
Aurora Start#16f2b3Mint gradient origin.
Aurora End#0db4f7Cyan gradient terminus.
Ink Inverse#fafafaText on dark frosted surface.
Arc Lavender#b794f4Secondary brand accent.

Imagery & layout

Radius

--radius-sm8px
--radius-md12px
--radius-lg16px
--radius-pill9999px

Spacing

--space-1 · 4px
--space-2 · 8px
--space-3 · 12px
--space-4 · 16px
--space-5 · 20px
--space-6 · 24px
--space-8 · 32px
--space-12 · 48px

Elevation

--elev-raised

Layout

Layout rules

Component kit