OpenAI vs GitHub
66 token-level differences between these two design systems.
Background
#ffffff → #0d1117 Text
#000000 → #f0f6fc Brand
#000000 → #5fed83 Border
rgba(0,0,0,0.1) → #353d37 Display font
OpenAI Sans → Mona Sans Body size
16px → 14px colors 59 changed
~
bg #ffffff → #0d1117 ~
bg-soft #f1f1f1 → #0f1511 ~
surface #fafafa → #0f1511 ~
text #000000 → #f0f6fc ~
text-strong #000000 → #ffffff ~
text-muted #5d5d5d → #7d8590 ~
text-faint #b4b4b4 → #484f58 ~
brand #000000 → #5fed83 ~
on-brand #ffffff → #000000 ~
link #000000 → #79c0ff ~
link-hover #5d5d5d → #a5d6ff ~
border rgba(0,0,0,0.1) → #353d37 ~
border-soft rgba(0,0,0,0.08) → #21262d ~
border-strong rgba(0,0,0,0.16) → #484f58 +
bg-elev #191f1b +
surface-soft #161b22 +
surface-strong #21262d +
text-soft #a4aea6 +
brand-emphasis #08872b +
brand-soft rgba(95, 237, 131, 0.15) +
primary-cta-bg #ffffff +
primary-cta-text #000000 +
primary-cta-hover #f0f6fc +
bento-coral #ff6b6b +
bento-lemon #ffd43b +
bento-indigo #7c5cff +
bento-pink #ff7eb6 +
bento-cyan #56d4dd +
diff-add-bg rgba(46, 160, 67, 0.15) +
diff-remove-bg rgba(248, 81, 73, 0.15) +
semantic-success #3fb950 +
semantic-warning #d29922 +
semantic-danger #f85149 +
semantic-info #58a6ff +
shadow-tint rgba(0, 0, 0, 0.5) −
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-hover #1a1a1a −
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 typography 5 changed
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display {"family":"OpenAI Sans","size":48} → {"family":"Mona Sans","size":64} ~
h1 {"family":"OpenAI Sans","size":40} → {"family":"Mona Sans","size":48} ~
h2 {"family":"OpenAI Sans","size":32} → {"family":"Mona Sans","size":40} ~
body {"family":"OpenAI Sans","size":16} → {"family":"Mona Sans","size":14} ~
label {"family":"OpenAI Sans Mono","size":12} → {"family":"Mona Sans Mono","size":11} radius 1 changed
~
card 12px → 24px spacing 1 changed
~
xl 48px → 64px