Duolingo vs Booking.com
60 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#4b4b4b → #262626 Brand
#58cc02 → #003580 Border
#e5e5e5 → #e0e0e0 Display font
din-round → Inter Body size
16px → 14px colors 53 changed
~
bg-soft #f7f7f7 → #f5f5f5 ~
bg-warm #fff4dd → #fefdf6 ~
text #4b4b4b → #262626 ~
text-strong #3c3c3c → #000000 ~
text-muted #777777 → #595959 ~
text-soft #afafaf → #8a8a8a ~
text-faint #d4d4d4 → #bcbcbc ~
brand #58cc02 → #003580 ~
brand-hover #61e002 → #0066cc ~
brand-pressed #46a302 → #002566 ~
brand-deep #3a8c00 → #001a4d ~
brand-tint #d7ffb8 → #e8f0fa ~
border #e5e5e5 → #e0e0e0 ~
border-strong #d4d4d4 → #bdbdbd ~
border-soft #f0f0f0 → #eeeeee ~
border-brand #58cc02 → #003580 ~
success #58cc02 → #008009 ~
warning #ff9600 → #d68500 ~
danger #ff4b4b → #d63333 ~
info #1cb0f6 → #0066cc +
surface-strong #f0f2f5 +
brand-soft #cee0f0 +
yellow #febb02 +
yellow-deep #cc9700 +
yellow-soft #fff4d4 +
text-on-yellow #262626 +
link #0066cc +
link-hover #003580 +
selected-bg #e8f0fa +
rating-good #008009 +
rating-superb #003580 +
urgency #d63333 +
urgency-soft #fff0f0 +
genius-purple #562155 −
surface-tinted #f0fff0 −
text-link #1cb0f6 −
streak-orange #ff9600 −
streak-orange-deep #cc7700 −
heart-red #ff4b4b −
heart-red-deep #e02e2e −
xp-gold #ffc800 −
xp-gold-deep #cc9f00 −
super-purple #ce82ff −
super-purple-deep #a560d4 −
macaw-blue #1cb0f6 −
macaw-blue-deep #0a8acf −
shadow-button #46a302 −
shadow-card rgba(0, 0, 0, 0.08) −
shadow-modal rgba(0, 0, 0, 0.16) −
success-bg #d7ffb8 −
warning-bg #fff4dd −
danger-bg #ffe5e5 −
info-bg #ddf4ff typography 5 changed
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display {"family":"din-round","size":88} → {"family":"Inter","size":48} ~
h1 {"family":"din-round","size":40} → {"family":"Inter","size":24} ~
h2 {"family":"din-round","size":32} → {"family":"Inter","size":20} ~
body {"family":"Lexend Deca","size":16} → {"family":"Inter","size":14} ~
label {"family":"SFMono-Regular","size":14} → {"family":"SFMono-Regular","size":12} radius 2 changed
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button 12px → 6px ~
card 24px → 8px spacing identical
No differences.