HEY vs shadcn/ui
69 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#231c33 → #0a0a0a Brand
#5522fa → #0a0a0a Border
#231c3314 → #e4e4e7 Display font
Really Sans Large → Geist Body size
18px → 16px colors 58 changed
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text #231c33 → #0a0a0a ~
brand #5522fa → #0a0a0a ~
on-brand #ffffff → #fafafa ~
border #231c3314 → #e4e4e7 +
surface #fafafa +
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 −
paper #f9f7f5 −
stone #edeae6 −
stone-light #f7f4f0 −
grey #736c83 −
cobalt #0074e4 −
yellow #f5d652 −
canary #fff5ca −
orange #f87917 −
coral #f95c5c −
coral-dark #ec4343 −
salmon #ec8580 −
peach #ffe5da −
mint #b3f4e0 −
teal #5fddc5 −
sky #b6dbff −
lavender #d5d2ff −
pink #cf6fb6 −
purple #7700a2 −
green #299850 −
shadow-card rgba(35,28,51,0.2) −
shadow-deep rgba(35,28,51,0.6) typography 5 changed
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display {"family":"Really Sans Large","size":74} → {"family":"Geist","size":56} ~
h1 {"family":"Really Sans Large","size":44} → {"family":"Geist","size":40} ~
h2 {"family":"Really Sans Large","size":34} → {"family":"Geist","size":32} ~
body {"family":"Moniker","size":18} → {"family":"Geist","size":16} ~
label {"family":"SFMono-Regular","size":14} → {"family":"Geist Mono","size":14} radius 2 changed
~
button 12px → 8px ~
card 18px → 12px spacing 4 changed
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xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
xl 64px → 48px