Airbnb vs Optimism
65 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#222222 → #000000 Brand
#ff385c → #ff0420 Border
#dddddd → #e0e0e0 Display font
Airbnb Cereal VF → Optimism Display Body size
16px → 16px colors 54 changed
~
text #222222 → #000000 ~
text-body #3f3f3f → #1a1a1a ~
text-muted #6a6a6a → #5a5a5a ~
brand #ff385c → #ff0420 ~
brand-active #e00b41 → #a30214 ~
brand-hover #e31c5f → #cc0319 ~
border #dddddd → #e0e0e0 ~
border-strong #c1c1c1 → #c0c0c0 ~
scrim rgba(0,0,0,0.5) → rgba(0,0,0,0.65) +
bg-soft #f5f5f5 +
bg-strong #e6e6e6 +
bg-dark #000000 +
bg-dark-elev #1a1a1a +
bg-dark-deep #0a0a0a +
surface-card-soft #f5f5f5 +
text-subtle #8a8a8a +
text-on-dark #ffffff +
text-on-dark-soft #a8a8a8 +
brand-soft #ff04201a +
brand-glow rgba(255,4,32,0.40) +
brand-deep #7d020f +
brand-bright #ff3344 +
semantic-up #10b981 +
semantic-down #ef4444 +
semantic-warning #f59e0b +
semantic-info #ff0420 +
gradient-hero linear-gradient(135deg, #000000 0%, #1a1a1a 60%, #7d020f 100%) +
gradient-red linear-gradient(135deg, #ff0420 0%, #cc0319 100%) +
focus-ring rgba(255,4,32,0.45) +
link #ff0420 +
link-hover #cc0319 −
surface #ffffff −
surface-soft #f7f7f7 −
surface-strong #f2f2f2 −
text-strong #222222 −
text-soft #929292 −
brand-disabled #ffd1da −
accent-luxe #460479 −
accent-plus #92174d −
link-legal #428bff −
star-rating #222222 −
shadow-card rgba(0,0,0,0.04) −
shadow-elev rgba(0,0,0,0.1) −
shadow-ring rgba(0,0,0,0.02) −
success #008a05 −
success-soft #e8f5e9 −
warning #c13515 −
warning-soft #fff8f0 −
danger #c13515 −
danger-text-hover #b32505 −
info #0c5fce −
info-soft #e6f0fa −
superhost #ff5a5f −
saved-heart #ff385c typography 5 changed
~
display {"family":"Airbnb Cereal VF","size":72} → {"family":"Optimism Display","size":72} ~
h1 {"family":"Airbnb Cereal VF","size":40} → {"family":"Optimism Display","size":40} ~
h2 {"family":"Airbnb Cereal VF","size":32} → {"family":"Optimism Display","size":32} ~
body {"family":"Airbnb Cereal VF","size":16} → {"family":"Inter","size":16} ~
label {"family":"SFMono-Regular","size":11} → {"family":"JetBrains Mono","size":11} radius 3 changed
~
button 14px → 12px ~
card 20px → 12px ~
pill 9999px → 999px spacing 3 changed
~
xs 2px → 4px ~
sm 4px → 8px ~
md 12px → 16px