Booking.com vs KAYAK
71 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1a1a1a → #1e2026 Brand
#003580 → #ff690f Border
#e7e7e7 → #dadde0 Display font
Bookin Sans → Open Sans Body size
14px → 14px colors 65 changed
~
bg-alt #f5f5f5 → #f8f8f8 ~
surface-soft #f2f2f2 → #f4f4f4 ~
surface-strong #ebebeb → #e8e8e8 ~
surface-deal #fff0d7 → #fff2e8 ~
text #1a1a1a → #1e2026 ~
text-strong #000000 → #0a0c10 ~
text-body #262626 → #2c2f36 ~
text-muted #595959 → #5e6470 ~
text-soft #737373 → #8a909d ~
brand #003580 → #ff690f ~
brand-hover #002a66 → #e85a07 ~
brand-active #001f4d → #c54a00 ~
brand-light #ebf3ff → #fff2e8 ~
link #0071c2 → #0066cc ~
link-hover #005999 → #004a99 ~
link-visited #5e2dad → #5a4392 ~
border #e7e7e7 → #dadde0 ~
border-soft #f1f1f1 → #eaecef ~
border-strong #bdbdbd → #a4a9b4 ~
border-input-focus #003580 → #ff690f ~
divider #e0e0e0 → #dadde0 ~
shadow-card rgba(26,26,26,0.08) → rgba(0,0,0,0.06) ~
shadow-elev rgba(26,26,26,0.16) → rgba(0,0,0,0.14) ~
shadow-deep rgba(0,53,128,0.16) → rgba(255,105,15,0.18) ~
success #008009 → #0a8c3e ~
success-soft #e7f3e7 → #e8f6ee ~
success-deep #005f06 → #0a6b32 ~
warning #bc4949 → #d97706 ~
warning-soft #fff5f5 → #fff7e6 ~
danger #cc0000 → #cc2935 ~
danger-soft #fff0f0 → #fdeaec ~
info #0071c2 → #0066cc ~
info-soft #ebf3ff → #e8f0f8 +
bg-data #f0f3f5 +
surface-orange-soft #fff2e8 +
surface-graph #fdf3eb +
text-on-orange #ffffff +
brand-deep #7a3300 +
brand-graph #ff690f +
brand-graph-fill #fdf3eb +
best-flag #0a8c3e +
cheapest-flag #0a8c3e +
fastest-flag #9333ea +
short-stop-flag #0066cc +
hacker-fare #ff690f +
pricegraph-stroke #ff690f +
pricegraph-fill #fdf3eb +
pricegraph-low #0a8c3e +
pricegraph-high #cc2935 −
surface-blue #ebf3ff −
surface-yellow #fff8e1 −
surface-genius #003b95 −
text-on-yellow #1a1a1a −
brand-mid #0071c2 −
brand-mid-hover #005999 −
yellow #feba02 −
yellow-hover #e0a702 −
yellow-active #c89500 −
yellow-deep #946d00 −
star-rating #feba02 −
loyalty-genius #003b95 −
reward-yellow #feba02 −
rare-find #cc0000 −
high-rating-bg #003580 −
high-rating-text #ffffff typography 4 changed
~
display {"family":"Bookin Sans","size":72} → {"family":"Open Sans","size":72} ~
h1 {"family":"Bookin Sans","size":40} → {"family":"Open Sans","size":40} ~
h2 {"family":"Bookin Sans","size":32} → {"family":"Open Sans","size":32} ~
body {"family":"Bookin Sans","size":14} → {"family":"Open Sans","size":14} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing identical
No differences.