Booking.com vs Delta Air Lines
75 token-level differences between these two design systems.
Background
#ffffff → #fafafa Text
#1a1a1a → #1a1a1a Brand
#003580 → #003366 Border
#e7e7e7 → #d8dce0 Display font
Bookin Sans → Whitney Body size
14px → 16px colors 67 changed
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bg #ffffff → #fafafa ~
surface-soft #f2f2f2 → #fafbfc ~
surface-strong #ebebeb → #f0f2f5 ~
text-strong #000000 → #003366 ~
text-muted #595959 → #5a5a5a ~
text-soft #737373 → #8a8a8a ~
brand #003580 → #003366 ~
brand-hover #002a66 → #002952 ~
link #0071c2 → #003366 ~
link-hover #005999 → #e01933 ~
border #e7e7e7 → #d8dce0 ~
border-soft #f1f1f1 → #eaecf0 ~
border-strong #bdbdbd → #b8bdc4 ~
success #008009 → #1d8049 ~
warning #bc4949 → #cc8800 ~
danger #cc0000 → #e01933 ~
info #0071c2 → #003366 +
bg-soft #f4f5f7 +
bg-warm #faf9f6 +
brand-pressed #001f3d +
brand-deep #001428 +
brand-tint #e6ebf2 +
brand-soft #cbd5e0 +
on-brand #ffffff +
red #e01933 +
red-deep #b8132a +
red-soft #ffe5e8 +
text-faint #bcbcbc +
selected-bg #e6ebf2 +
border-brand #003366 +
diamond-tier #3b3540 +
platinum-tier #737a82 +
gold-tier #b08a4a +
silver-tier #a0a4a8 −
bg-alt #f5f5f5 −
surface-blue #ebf3ff −
surface-yellow #fff8e1 −
surface-genius #003b95 −
surface-deal #fff0d7 −
text-body #262626 −
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 −
link-visited #5e2dad −
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-soft #e7f3e7 −
success-deep #005f06 −
warning-soft #fff5f5 −
danger-soft #fff0f0 −
info-soft #ebf3ff −
loyalty-genius #003b95 −
reward-yellow #feba02 −
rare-find #cc0000 −
high-rating-bg #003580 −
high-rating-text #ffffff typography 5 changed
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display {"family":"Bookin Sans","size":72} → {"family":"Whitney","size":64} ~
h1 {"family":"Bookin Sans","size":40} → {"family":"Whitney","size":36} ~
h2 {"family":"Bookin Sans","size":32} → {"family":"Whitney","size":28} ~
body {"family":"Bookin Sans","size":14} → {"family":"Whitney","size":16} ~
label {"family":"SFMono-Regular","size":11} → {"family":"SFMono-Regular","size":13} radius 2 changed
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button 8px → 6px ~
card 12px → 8px spacing 1 changed
~
xs 2px → 0px