Booking.com vs Y Combinator
101 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1a1a1a → #000000 Brand
#003580 → #f26625 Border
#e7e7e7 → #cccccc Display font
Bookin Sans → Verlag Body size
14px → 16px colors 88 changed
~
text #1a1a1a → #000000 ~
text-muted #595959 → #cccccc ~
text-soft #737373 → #525252 ~
brand #003580 → #f26625 ~
brand-hover #002a66 → #e85d00 ~
link #0071c2 → #000099 ~
link-hover #005999 → #000066 ~
link-visited #5e2dad → #828282 ~
border #e7e7e7 → #cccccc ~
border-strong #bdbdbd → #828282 +
bg-paste #f6f6ef +
bg-warm-tint #fff6f0 +
bg-cool #fafafa +
surface-elevated #ffffff +
text-medium #404040 +
text-meta #828282 +
text-faint #a0a0a0 +
brand-classic #ff6600 +
brand-deep #cc4f00 +
brand-soft rgba(242, 102, 37, 0.10) +
on-brand #ffffff +
accent-startup-school #ff8c42 +
accent-warm-cream #fff6f0 +
link-yc #000000 +
selected-bg #fff6f0 +
disabled #cccccc +
cta-bg #f26625 +
cta-text #ffffff +
ink-100 #000000 +
ink-200 #404040 +
ink-300 #525252 +
ink-400 #828282 +
ink-500 #a0a0a0 +
ink-600 #cccccc +
ink-700 #e6e6e6 +
ink-800 #f6f6ef +
border-subtle #e6e6e6 +
border-orange rgba(242, 102, 37, 0.40) +
shadow-color rgba(0, 0, 0, 0.06) +
shadow-warm rgba(242, 102, 37, 0.15) +
success-bg #e8f5e0 +
success-text #2d5016 +
warning-bg #fff4d6 +
warning-text #7a5e00 +
danger-bg #fde0d4 +
danger-text #8a2a0a +
info-bg #e0e8f5 +
info-text #000099 −
bg-alt #f5f5f5 −
surface-soft #f2f2f2 −
surface-strong #ebebeb −
surface-blue #ebf3ff −
surface-yellow #fff8e1 −
surface-genius #003b95 −
surface-deal #fff0d7 −
text-body #262626 −
text-on-brand #ffffff −
text-on-yellow #1a1a1a −
brand-active #001f4d −
brand-mid #0071c2 −
brand-mid-hover #005999 −
brand-light #ebf3ff −
yellow #feba02 −
yellow-hover #e0a702 −
yellow-active #c89500 −
yellow-deep #946d00 −
star-rating #feba02 −
border-soft #f1f1f1 −
border-input-focus #003580 −
divider #e0e0e0 −
scrim rgba(0,0,0,0.5) −
shadow-card rgba(26,26,26,0.08) −
shadow-elev rgba(26,26,26,0.16) −
shadow-deep rgba(0,53,128,0.16) −
success #008009 −
success-soft #e7f3e7 −
success-deep #005f06 −
warning #bc4949 −
warning-soft #fff5f5 −
danger #cc0000 −
danger-soft #fff0f0 −
info #0071c2 −
info-soft #ebf3ff −
loyalty-genius #003b95 −
reward-yellow #feba02 −
rare-find #cc0000 −
high-rating-bg #003580 −
high-rating-text #ffffff typography 5 changed
~
display {"family":"Bookin Sans","size":72} → {"family":"Verlag","size":80} ~
h1 {"family":"Bookin Sans","size":40} → {"family":"Verlag","size":48} ~
h2 {"family":"Bookin Sans","size":32} → {"family":"Verlag","size":32} ~
body {"family":"Bookin Sans","size":14} → {"family":"Verdana","size":16} ~
label {"family":"SFMono-Regular","size":11} → {"family":"Monaco","size":11} radius 3 changed
~
button 8px → 0px ~
card 12px → 0px ~
pill 9999px → 0px spacing 5 changed
~
xs 2px → 1px ~
sm 4px → 2px ~
md 12px → 6px ~
lg 24px → 12px ~
xl 40px → 20px