shadcn/ui vs American Express
46 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#0a0a0a → #333333 Brand
#0a0a0a → #006fcf Border
#e4e4e7 → #000000 Display font
Geist → Inter Body size
16px → 16px colors 37 changed
~
surface #fafafa → #ffffff ~
text #0a0a0a → #333333 ~
brand #0a0a0a → #006fcf ~
on-brand #fafafa → #ffffff ~
border #e4e4e7 → #000000 −
surface-strong #f4f4f5 −
surface-muted #f4f4f5 −
surface-accent #f4f4f5 −
surface-elevated #ffffff −
text-strong #000000 −
text-secondary #3f3f46 −
text-muted #71717a −
text-faint #a1a1aa −
brand-hover #1a1a1a −
brand-active #27272a −
link #0a0a0a −
link-hover #3f3f46 −
destructive #ef4444 −
destructive-hover #dc2626 −
destructive-foreground #fafafa −
border-soft #f4f4f5 −
border-strong #d4d4d8 −
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 typography 5 changed
~
display {"family":"Geist","size":56} → {"family":"Inter","size":80} ~
h1 {"family":"Geist","size":40} → {"family":"Inter","size":40} ~
h2 {"family":"Geist","size":32} → {"family":"Inter","size":32} ~
body {"family":"Geist","size":16} → {"family":"Inter","size":16} ~
label {"family":"Geist Mono","size":14} → {"family":"SFMono-Regular","size":13} radius identical
No differences.
spacing 4 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px