OpenAI vs Segment
57 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #000d25 Brand
#000000 → #1866ee Border
rgba(0,0,0,0.1) → #e1e3ea Display font
OpenAI Sans → Whitney SSm A Body size
16px → 16px colors 50 changed
~
bg-soft #f1f1f1 → #f4f4f4 ~
surface #fafafa → #ffffff ~
text #000000 → #000d25 ~
text-strong #000000 → #000817 ~
text-muted #5d5d5d → #525463 ~
text-on-dark #ededed → #ffffff ~
brand #000000 → #1866ee ~
brand-hover #1a1a1a → #0e58d9 ~
brand-active #2c2c2c → #0844a8 ~
link #000000 → #0263e0 ~
link-hover #5d5d5d → #0844a8 ~
border rgba(0,0,0,0.1) → #e1e3ea ~
border-soft rgba(0,0,0,0.08) → #f0f1f5 ~
border-strong rgba(0,0,0,0.16) → #cdd0da ~
scrim rgba(0,0,0,0.5) → rgba(0,13,37,0.62) ~
shadow-card rgba(0,0,0,0.06) → rgba(0,13,37,0.06) ~
shadow-elev rgba(0,0,0,0.10) → rgba(0,13,37,0.12) ~
success #10a37f → #0a8754 ~
warning #d97706 → #a35316 ~
warning-soft #fdf3e7 → #fff3dc ~
danger #cc2525 → #c0322a ~
danger-soft #fae5e5 → #fde6e3 ~
info #3a3a3a → #1866ee +
bg-dark #000d25 +
bg-cool #f6f9fb +
surface-dark #000d25 +
surface-elev #0a1838 +
brand-pale #cfdcfb +
brand-deep #0263e0 +
brand-soft #e3eefe +
text-soft #7a7d8b +
text-on-dark-muted rgba(255,255,255,0.72) +
link-on-dark #62aef8 +
border-on-dark rgba(255,255,255,0.14) +
badge-bg #e3eefe +
badge-text #0844a8 +
success-soft #dff5ea −
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-faint #b4b4b4 −
brand-on-dark #ffffff −
on-brand #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":"Whitney SSm A","size":72} ~
h1 {"family":"OpenAI Sans","size":40} → {"family":"Whitney SSm A","size":40} ~
h2 {"family":"OpenAI Sans","size":32} → {"family":"Whitney SSm A","size":32} ~
body {"family":"OpenAI Sans","size":16} → {"family":"Whitney SSm A","size":16} ~
label {"family":"OpenAI Sans Mono","size":12} → {"family":"Operator Mono","size":11} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing identical
No differences.