Duolingo vs Cal.com
75 token-level differences between these two design systems.
Background
#ffffff → #f4f4f4 Text
#4b4b4b → #111111 Brand
#58cc02 → #111111 Border
#e5e5e5 → rgba(0, 0, 0, 0.08) Display font
din-round → Cal Sans Body size
16px → 16px colors 63 changed
~
bg #ffffff → #f4f4f4 ~
bg-soft #f7f7f7 → #fafafa ~
surface-soft #fafafa → #f8f9fa ~
text #4b4b4b → #111111 ~
text-strong #3c3c3c → #000000 ~
text-muted #777777 → #898989 ~
text-soft #afafaf → #6b7280 ~
text-faint #d4d4d4 → #9ca3af ~
brand #58cc02 → #111111 ~
border #e5e5e5 → rgba(0, 0, 0, 0.08) ~
border-strong #d4d4d4 → #e5e7eb ~
border-soft #f0f0f0 → #f3f4f6 +
surface-card #f5f5f5 +
surface-strong #e5e7eb +
surface-dark #101010 +
surface-dark-elev #1a1a1a +
text-body #374151 +
brand-active #242424 +
brand-disabled #e5e7eb +
on-dark #ffffff +
on-dark-soft #a1a1aa +
link #0000ee +
link-visited #551a8b +
link-hover #0000aa +
brand-accent #3b82f6 +
badge-orange #fb923c +
badge-pink #ec4899 +
badge-violet #8b5cf6 +
badge-emerald #34d399 +
semantic-success #10b981 +
semantic-warning #f59e0b +
semantic-danger #ef4444 +
semantic-info #3b82f6 −
bg-warm #fff4dd −
surface-tinted #f0fff0 −
text-on-brand #ffffff −
text-link #1cb0f6 −
brand-hover #61e002 −
brand-pressed #46a302 −
brand-deep #3a8c00 −
brand-tint #d7ffb8 −
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 −
border-brand #58cc02 −
shadow-button #46a302 −
shadow-card rgba(0, 0, 0, 0.08) −
shadow-modal rgba(0, 0, 0, 0.16) −
success #58cc02 −
success-bg #d7ffb8 −
warning #ff9600 −
warning-bg #fff4dd −
danger #ff4b4b −
danger-bg #ffe5e5 −
info #1cb0f6 −
info-bg #ddf4ff typography 5 changed
~
display {"family":"din-round","size":88} → {"family":"Cal Sans","size":64} ~
h1 {"family":"din-round","size":40} → {"family":"Cal Sans","size":36} ~
h2 {"family":"din-round","size":32} → {"family":"Cal Sans","size":28} ~
body {"family":"Lexend Deca","size":16} → {"family":"Inter","size":16} ~
label {"family":"SFMono-Regular","size":14} → {"family":"JetBrains Mono","size":11} radius 2 changed
~
button 12px → 8px ~
card 24px → 20px spacing 5 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 48px ~
xl 40px → 96px