Anthropic vs shadcn/ui
75 token-level differences between these two design systems.
Background
#faf9f5 → #ffffff Text
#141413 → #0a0a0a Brand
#cc785c → #0a0a0a Border
rgba(20, 20, 19, 0.10) → #e4e4e7 Display font
Anthropic Sans → Geist Body size
20px → 16px colors 65 changed
~
bg #faf9f5 → #ffffff ~
surface #ffffff → #fafafa ~
text #141413 → #0a0a0a ~
text-faint #87867f → #a1a1aa ~
text-muted #b0aea5 → #71717a ~
brand #cc785c → #0a0a0a ~
on-brand #faf9f5 → #fafafa ~
link #141413 → #0a0a0a ~
link-hover #cc785c → #3f3f46 ~
border rgba(20, 20, 19, 0.10) → #e4e4e7 ~
border-strong rgba(20, 20, 19, 0.20) → #d4d4d8 +
surface-strong #f4f4f5 +
surface-muted #f4f4f5 +
surface-accent #f4f4f5 +
surface-elevated #ffffff +
text-secondary #3f3f46 +
brand-hover #1a1a1a +
brand-active #27272a +
destructive #ef4444 +
destructive-hover #dc2626 +
destructive-foreground #fafafa +
border-soft #f4f4f5 +
input #e4e4e7 +
input-border #e4e4e7 +
ring #0a0a0a +
selection-bg rgba(10, 10, 10, 0.1) +
shadow-color rgba(0, 0, 0, 0.05) +
shadow-color-md rgba(0, 0, 0, 0.1) +
shadow-color-lg rgba(0, 0, 0, 0.15) +
success #10b981 +
warning #f59e0b +
info #3b82f6 +
chart-1 #e76e50 +
chart-2 #2a9d90 +
chart-3 #274754 +
chart-4 #e8c468 +
chart-5 #f4a462 −
bg-secondary #f0eee6 −
bg-secondary-hover #e8e6dc −
text-medium #3d3d3a −
text-soft #5e5d59 −
brand-warm #d97757 −
brand-deep #a04a2c −
swatch-clay #d97757 −
swatch-kraft #d4a27f −
swatch-manilla #ebdbbc −
swatch-oat #e3dacc −
swatch-coral #ebcece −
swatch-fig #c46686 −
swatch-heather #cbcadb −
swatch-cactus #bcd1ca −
swatch-olive #788c5d −
swatch-sky #6a9bcc −
selected-bg #f0eee6 −
disabled #b0aea5 −
border-subtle rgba(20, 20, 19, 0.05) −
border-clay rgba(204, 120, 92, 0.30) −
success-bg #bcd1ca −
success-text #3d5a47 −
warning-bg #ebdbbc −
warning-text #7a5e1f −
danger-bg #ebcece −
danger-text #8a3a3a −
info-bg #cbcadb −
info-text #3a3a6a typography 5 changed
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display {"family":"Anthropic Sans","size":96} → {"family":"Geist","size":56} ~
h1 {"family":"Anthropic Sans","size":64} → {"family":"Geist","size":40} ~
h2 {"family":"Anthropic Sans","size":48} → {"family":"Geist","size":32} ~
body {"family":"Anthropic Serif","size":20} → {"family":"Geist","size":16} ~
label {"family":"Anthropic Mono","size":13} → {"family":"Geist Mono","size":14} radius identical
No differences.
spacing 5 changed
~
xs 1px → 4px ~
sm 2px → 8px ~
md 6px → 16px ~
lg 12px → 32px ~
xl 20px → 48px