Tailwind CSS vs HEY
76 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#0f172a → #231c33 Brand
#06b6d4 → #5522fa Border
#e2e8f0 → #231c3314 Display font
Inter Variable → Really Sans Large Body size
16px → 18px colors 65 changed
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text #0f172a → #231c33 ~
brand #06b6d4 → #5522fa ~
border #e2e8f0 → #231c3314 ~
shadow-deep rgba(15,23,42,0.24) → rgba(35,28,51,0.6) +
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) −
bg-quiet #f8fafc −
bg-elev #f1f5f9 −
bg-elev-2 #e2e8f0 −
bg-tint #ecfeff −
bg-tint-2 #cffafe −
surface #ffffff −
surface-2 #f8fafc −
text-soft #475569 −
text-muted #64748b −
text-faint #94a3b8 −
text-quiet #cbd5e1 −
brand-hover #0891b2 −
brand-active #0e7490 −
brand-soft #cffafe −
brand-soft-2 #ecfeff −
brand-deep #155e75 −
brand-bright #22d3ee −
accent-sky #0ea5e9 −
accent-sky-soft #e0f2fe −
accent-blue #3b82f6 −
accent-violet #8b5cf6 −
accent-pink #ec4899 −
accent-emerald #10b981 −
accent-amber #f59e0b −
accent-rose #f43f5e −
border-strong #cbd5e1 −
border-soft #f1f5f9 −
border-brand #06b6d4 −
link #0891b2 −
link-hover #0e7490 −
code-bg #0f172a −
code-bg-light #1e293b −
code-text #e2e8f0 −
code-keyword #22d3ee −
code-string #86efac −
code-attribute #fbbf24 −
code-comment #64748b −
code-tag #f87171 −
shadow-soft rgba(15,23,42,0.04) −
shadow-medium rgba(15,23,42,0.08) −
shadow-strong rgba(15,23,42,0.16) typography 5 changed
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display {"family":"Inter Variable","size":96} → {"family":"Really Sans Large","size":74} ~
h1 {"family":"Inter Variable","size":56} → {"family":"Really Sans Large","size":44} ~
h2 {"family":"Inter Variable","size":36} → {"family":"Really Sans Large","size":34} ~
body {"family":"Inter Variable","size":16} → {"family":"Moniker","size":18} ~
label {"family":"Fira Code Variable","size":12} → {"family":"SFMono-Regular","size":14} radius 2 changed
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button 8px → 12px ~
card 12px → 18px spacing 4 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px