OpenAI vs Paper Website
60 token-level differences between these two design systems.
Background
#ffffff → #fbf8f3 Text
#000000 → #1a1a1a Brand
#000000 → #3d6b8a Border
rgba(0,0,0,0.1) → #e3dcc9 Display font
OpenAI Sans → Tiempos Headline Body size
16px → 18px colors 49 changed
~
bg #ffffff → #fbf8f3 ~
surface #fafafa → #f3eee2 ~
text #000000 → #1a1a1a ~
text-strong #000000 → #0d0d0d ~
text-muted #5d5d5d → #5c574e ~
text-faint #b4b4b4 → #aba59a ~
brand #000000 → #3d6b8a ~
brand-hover #1a1a1a → #2d5570 ~
accent #10a37f → #a04a35 ~
accent-hover #0d8a6b → #8a3d2a ~
accent-soft #d6f3e8 → #f0e2d8 ~
link #000000 → #3d6b8a ~
link-hover #5d5d5d → #2d5570 ~
link-visited #000000 → #5b4570 ~
border rgba(0,0,0,0.1) → #e3dcc9 ~
border-soft rgba(0,0,0,0.08) → #ede6d3 ~
border-strong rgba(0,0,0,0.16) → #d4cab2 ~
success #10a37f → #4a7a5c ~
warning #d97706 → #a04a35 ~
danger #cc2525 → #8a2e2e +
bg-alt #ffffff +
bg-cream #faf6ec +
surface-soft #f8f4ea +
surface-warm #f0e9d8 +
text-soft #8a8478 +
brand-deep #1f3f54 +
brand-soft #dde6ee +
accent-tint #f6ebe2 +
success-bg #e6efe9 +
shadow-paper rgba(60,40,15,0.04) +
shadow-warm rgba(80,55,20,0.06) +
shadow-deep rgba(50,30,10,0.10) −
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-subtle #8e8e8e −
text-on-brand #ffffff −
text-on-dark #ededed −
brand-active #2c2c2c −
brand-on-dark #ffffff −
scrim rgba(0,0,0,0.5) −
shadow-card rgba(0,0,0,0.06) −
shadow-elev rgba(0,0,0,0.10) −
shadow-modal rgba(0,0,0,0.20) −
warning-soft #fdf3e7 −
danger-soft #fae5e5 −
info #3a3a3a typography 5 changed
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display {"family":"OpenAI Sans","size":48} → {"family":"Tiempos Headline","size":72} ~
h1 {"family":"OpenAI Sans","size":40} → {"family":"Tiempos Headline","size":56} ~
h2 {"family":"OpenAI Sans","size":32} → {"family":"Tiempos Headline","size":38} ~
body {"family":"OpenAI Sans","size":16} → {"family":"Tiempos Text","size":18} ~
label {"family":"OpenAI Sans Mono","size":12} → {"family":"iA Writer Mono","size":12} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing 4 changed
~
xs 4px → 2px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px