Vercel vs Claude.ai
70 token-level differences between these two design systems.
Background
#fafafa → #f8f8f6 Text
#171717 → #121212 Brand
#0070f3 → #cd6f47 Border
hsla(0, 0%, 90%, 1) → rgba(18,18,18,0.12) Display font
Geist → Anthropic Serif Body size
16px → 17px colors 63 changed
~
bg #fafafa → #f8f8f6 ~
text #171717 → #121212 ~
text-faint #a3a3a3 → #b4b4a8 ~
text-on-dark #ededed → #f3f0ea ~
brand #0070f3 → #cd6f47 ~
brand-deep #0050b3 → #7d3c1f ~
brand-soft rgba(0, 112, 243, 0.10) → #f3e7df ~
link #0070f3 → #121212 ~
link-hover #0070f3 → #cd6f47 ~
cta-bg #171717 → #121212 ~
cta-text #ffffff → #f8f8f6 ~
border hsla(0, 0%, 90%, 1) → rgba(18,18,18,0.12) ~
border-soft hsla(0, 0%, 95%, 1) → rgba(18,18,18,0.06) ~
border-strong hsla(0, 0%, 80%, 1) → rgba(18,18,18,0.18) ~
shadow-card rgba(0, 0, 0, 0.04) → rgba(18,18,18,0.06) ~
shadow-elev rgba(0, 0, 0, 0.06) → rgba(18,18,18,0.10) ~
scrim rgba(0, 0, 0, 0.40) → rgba(18,18,18,0.45) ~
success #0070f3 → #5a8c5a ~
success-soft rgba(0, 112, 243, 0.10) → #e6efe2 ~
warning #f5a623 → #b58a3c ~
warning-soft rgba(245, 166, 35, 0.10) → #fbf3df ~
danger #e00 → #b54a3c ~
danger-soft rgba(238, 0, 0, 0.10) → #fbe8e3 ~
info #0070f3 → #5a708c +
bg-soft #faf9f5 +
bg-deep #f0efea +
surface-soft #fbfaf6 +
surface-warm #f3f0ea +
text-strong #000000 +
text-muted #666660 +
text-subtle #8e8e85 +
text-on-brand #ffffff +
text-on-cta #f8f8f6 +
brand-paler #fdf0e8 +
brand-strong #a85530 +
cta-hover #2a2a2a +
cta-active #3d3d3d +
link-visited #7d3c1f +
shadow-warm rgba(18,18,18,0.04) +
shadow-modal rgba(18,18,18,0.18) +
highlight #fbe8d6 −
bg-pure #ffffff −
bg-elev #f5f5f5 −
bg-deeper #ededed −
bg-ink #0a0a0a −
bg-pure-black #000000 −
surface-elev #fafafa −
text-pure #000000 −
text-secondary #525252 −
text-tertiary #737373 −
text-on-dark-soft #a3a3a3 −
brand-hover #0061d5 −
brand-tint rgba(0, 112, 243, 0.06) −
focus hsla(212, 100%, 48%, 1) −
cta-bg-secondary #ffffff −
cta-text-secondary #171717 −
border-deep hsla(0, 0%, 70%, 1) −
shadow-ambient rgba(0, 0, 0, 0.04) −
shadow-deep rgba(0, 0, 0, 0.10) −
gradient-conic conic-gradient(from 230deg at 50% 50%, #0070f3, #00b8ff, #7928ca, #ff0080, #0070f3) −
gradient-blue linear-gradient(135deg, #0070f3 0%, #00b8ff 100%) −
gradient-edge linear-gradient(180deg, transparent 0%, rgba(0, 112, 243, 0.20) 100%) −
info-soft rgba(0, 112, 243, 0.10) typography 5 changed
~
display {"family":"Geist","size":72} → {"family":"Anthropic Serif","size":56} ~
h1 {"family":"Geist","size":40} → {"family":"Anthropic Serif","size":48} ~
h2 {"family":"Geist","size":32} → {"family":"Anthropic Serif","size":40} ~
body {"family":"Geist","size":16} → {"family":"Anthropic Sans","size":17} ~
label {"family":"Geist Mono","size":11} → {"family":"Anthropic Mono","size":12} radius 2 changed
~
button 6px → 8px ~
card 8px → 12px spacing identical
No differences.