OpenAI vs Vercel
69 token-level differences between these two design systems.
Background
#ffffff → #fafafa Text
#000000 → #171717 Brand
#000000 → #0070f3 Border
rgba(0,0,0,0.1) → hsla(0, 0%, 90%, 1) Display font
OpenAI Sans → Geist Body size
16px → 16px colors 62 changed
~
bg #ffffff → #fafafa ~
surface #fafafa → #ffffff ~
text #000000 → #171717 ~
text-faint #b4b4b4 → #a3a3a3 ~
brand #000000 → #0070f3 ~
brand-hover #1a1a1a → #0061d5 ~
link #000000 → #0070f3 ~
link-hover #5d5d5d → #0070f3 ~
border rgba(0,0,0,0.1) → hsla(0, 0%, 90%, 1) ~
border-soft rgba(0,0,0,0.08) → hsla(0, 0%, 95%, 1) ~
border-strong rgba(0,0,0,0.16) → hsla(0, 0%, 80%, 1) ~
scrim rgba(0,0,0,0.5) → rgba(0, 0, 0, 0.40) ~
shadow-card rgba(0,0,0,0.06) → rgba(0, 0, 0, 0.04) ~
shadow-elev rgba(0,0,0,0.10) → rgba(0, 0, 0, 0.06) ~
success #10a37f → #0070f3 ~
warning #d97706 → #f5a623 ~
warning-soft #fdf3e7 → rgba(245, 166, 35, 0.10) ~
danger #cc2525 → #e00 ~
danger-soft #fae5e5 → rgba(238, 0, 0, 0.10) ~
info #3a3a3a → #0070f3 +
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-deep #0050b3 +
brand-soft rgba(0, 112, 243, 0.10) +
brand-tint rgba(0, 112, 243, 0.06) +
focus hsla(212, 100%, 48%, 1) +
cta-bg #171717 +
cta-text #ffffff +
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%) +
success-soft rgba(0, 112, 243, 0.10) +
info-soft rgba(0, 112, 243, 0.10) −
bg-soft #f1f1f1 −
bg-section #f7f7f7 −
surface-card #ffffff −
surface-hover rgba(0,0,0,0.04) −
surface-press rgba(0,0,0,0.08) −
text-strong #000000 −
text-muted #5d5d5d −
text-subtle #8e8e8e −
text-on-brand #ffffff −
brand-active #2c2c2c −
brand-on-dark #ffffff −
accent #10a37f −
accent-hover #0d8a6b −
accent-soft #d6f3e8 −
link-visited #000000 −
shadow-modal rgba(0,0,0,0.20) typography 5 changed
~
display {"family":"OpenAI Sans","size":48} → {"family":"Geist","size":72} ~
h1 {"family":"OpenAI Sans","size":40} → {"family":"Geist","size":40} ~
h2 {"family":"OpenAI Sans","size":32} → {"family":"Geist","size":32} ~
body {"family":"OpenAI Sans","size":16} → {"family":"Geist","size":16} ~
label {"family":"OpenAI Sans Mono","size":12} → {"family":"Geist Mono","size":11} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing identical
No differences.