You.com vs OpenAI
78 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#121212 → #000000 Brand
#5368ee → #000000 Border
rgba(18, 18, 18, 0.10) → rgba(0,0,0,0.1) Display font
Lumen Sans → OpenAI Sans Body size
16px → 16px colors 67 changed
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bg-soft #f6f6f6 → #f1f1f1 ~
surface #ffffff → #fafafa ~
surface-hover #f8f8f8 → rgba(0,0,0,0.04) ~
text #121212 → #000000 ~
text-muted #5e5f6b → #5d5d5d ~
text-faint #a8a9b1 → #b4b4b4 ~
brand #5368ee → #000000 ~
brand-hover #3a4ec8 → #1a1a1a ~
link #5368ee → #000000 ~
link-hover #3a4ec8 → #5d5d5d ~
border rgba(18, 18, 18, 0.10) → rgba(0,0,0,0.1) ~
border-strong rgba(18, 18, 18, 0.18) → rgba(0,0,0,0.16) ~
border-soft rgba(18, 18, 18, 0.06) → rgba(0,0,0,0.08) +
bg-section #f7f7f7 +
surface-card #ffffff +
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 +
accent #10a37f +
accent-hover #0d8a6b +
accent-soft #d6f3e8 +
link-visited #000000 +
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) +
success #10a37f +
warning #d97706 +
warning-soft #fdf3e7 +
danger #cc2525 +
danger-soft #fae5e5 +
info #3a3a3a −
surface-alt #fafafa −
surface-strong #eef0f4 −
text-medium #2a2b35 −
text-soft #7c7d87 −
on-cta #ffffff −
brand-strong #3a4ec8 −
brand-deep #293b9a −
brand-soft #e8ecff −
brand-faint #f4f6ff −
brand-glow rgba(83, 104, 238, 0.20) −
cta-bg #121212 −
cta-bg-hover #2a2b35 −
cta-bg-active #000000 −
cta-text #ffffff −
selected-bg #e8ecff −
disabled-bg #f6f6f6 −
disabled-text #a8a9b1 −
border-focus #5368ee −
success-bg #dcfce7 −
success-text #15803d −
warning-bg #fef3c7 −
warning-text #854d0e −
danger-bg #fee2e2 −
danger-text #b91c1c −
info-bg #e8ecff −
info-text #293b9a −
shadow-rgb 18, 18, 18 −
shadow-blue 83, 104, 238 −
benchmark-our #5368ee −
benchmark-them #d9d9df −
benchmark-ground #fafafa −
benchmark-axis rgba(18, 18, 18, 0.12) typography 5 changed
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display {"family":"Lumen Sans","size":72} → {"family":"OpenAI Sans","size":48} ~
h1 {"family":"Lumen Sans","size":48} → {"family":"OpenAI Sans","size":40} ~
h2 {"family":"Lumen Sans","size":30} → {"family":"OpenAI Sans","size":32} ~
body {"family":"Lumen Sans","size":16} → {"family":"OpenAI Sans","size":16} ~
label {"family":"JetBrains Mono","size":12} → {"family":"OpenAI Sans Mono","size":12} radius 1 changed
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button 6px → 8px spacing 5 changed
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xs 1px → 4px ~
sm 2px → 8px ~
md 6px → 16px ~
lg 12px → 32px ~
xl 20px → 48px