Duolingo vs Blur
79 token-level differences between these two design systems.
Background
#ffffff → #000000 Text
#4b4b4b → #ffffff Brand
#58cc02 → #ff8700 Border
#e5e5e5 → #262626 Display font
din-round → JetBrains Mono Body size
16px → 13px colors 66 changed
~
bg #ffffff → #000000 ~
text #4b4b4b → #ffffff ~
text-muted #777777 → #878787 ~
brand #58cc02 → #ff8700 ~
brand-hover #61e002 → #cc6c00 ~
on-brand #ffffff → #000000 ~
border #e5e5e5 → #262626 ~
border-strong #d4d4d4 → #3d3d3d ~
border-soft #f0f0f0 → #1a1a1a ~
border-brand #58cc02 → #ff8700 +
bg-elev-1 #0d0d0d +
bg-elev-2 #1a1a1a +
bg-elev-3 #252525 +
surface-card #0d0d0d +
surface-row-hover #1a1a1a +
text-body #cccccc +
text-subtle #5a5a5a +
brand-active #a35700 +
brand-soft #ff87001a +
brand-glow rgba(255,135,0,0.40) +
semantic-up #22c55e +
semantic-up-soft #22c55e1a +
semantic-down #ef4444 +
semantic-down-soft #ef44441a +
semantic-warning #fbbf24 +
semantic-info #3b82f6 +
bid-pool-orange #ff8700 +
rare-trait #ff8700 +
focus-ring rgba(255,135,0,0.50) +
scrim rgba(0,0,0,0.80) +
link #ff8700 +
link-hover #ffa84d −
bg-soft #f7f7f7 −
bg-warm #fff4dd −
surface #ffffff −
surface-soft #fafafa −
surface-tinted #f0fff0 −
text-strong #3c3c3c −
text-soft #afafaf −
text-faint #d4d4d4 −
text-on-brand #ffffff −
text-link #1cb0f6 −
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 −
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":"JetBrains Mono","size":72} ~
h1 {"family":"din-round","size":40} → {"family":"JetBrains Mono","size":40} ~
h2 {"family":"din-round","size":32} → {"family":"JetBrains Mono","size":32} ~
body {"family":"Lexend Deca","size":16} → {"family":"JetBrains Mono","size":13} ~
label {"family":"SFMono-Regular","size":14} → {"family":"JetBrains Mono","size":11} radius 3 changed
~
button 12px → 0px ~
card 24px → 0px ~
pill 9999px → 0px spacing 5 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 64px