Duolingo vs Khan Academy
81 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#4b4b4b → #21242c Brand
#58cc02 → #14bf96 Border
#e5e5e5 → #d6d8de Display font
din-round → Lato Body size
16px → 16px colors 69 changed
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bg-warm #fff4dd → #f7f8fa ~
surface-soft #fafafa → #f0fcf7 ~
text #4b4b4b → #21242c ~
text-strong #3c3c3c → #0c0d0f ~
text-muted #777777 → #5b5e6b ~
text-soft #afafaf → #797d8a ~
text-link #1cb0f6 → #0a7d63 ~
brand #58cc02 → #14bf96 ~
brand-hover #61e002 → #0e9a78 ~
brand-deep #3a8c00 → #0a7d63 ~
border #e5e5e5 → #d6d8de ~
border-strong #d4d4d4 → #a8aab2 ~
border-soft #f0f0f0 → #e7e9ed ~
shadow-card rgba(0, 0, 0, 0.08) → rgba(33,36,44,0.08) ~
shadow-modal rgba(0, 0, 0, 0.16) → rgba(33,36,44,0.20) ~
success #58cc02 → #0a7d63 ~
warning #ff9600 → #d68a17 ~
danger #ff4b4b → #d23a48 ~
info #1cb0f6 → #1865f2 +
bg-muted #fafbfc +
bg-cream #fef9e9 +
bg-deep #21242c +
bg-promo #e3f9f1 +
surface-elevated #ffffff +
surface-hover #f7f8fa +
surface-strong #e7e9ed +
text-disabled #a8aab2 +
text-link-hover #06664f +
brand-active #0a7d63 +
brand-soft #e3f9f1 +
accent-blue #1865f2 +
accent-yellow #f4cf3e +
accent-orange #e07c2c +
accent-purple #9059ff +
accent-red #d23a48 +
accent-pink #e879b7 +
border-focus #14bf96 +
mastery-attempted #a8aab2 +
mastery-familiar #1865f2 +
mastery-proficient #9059ff +
mastery-mastered #0a7d63 +
energy-points #f4cf3e +
streak-fire #e07c2c +
shadow-popover rgba(33,36,44,0.12) +
success-soft #e3f9f1 +
warning-soft #fef9e9 +
danger-soft #fdebed +
info-soft #e6efff −
bg-soft #f7f7f7 −
surface-tinted #f0fff0 −
text-faint #d4d4d4 −
brand-pressed #46a302 −
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 −
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":"Lato","size":56} ~
h1 {"family":"din-round","size":40} → {"family":"Lato","size":40} ~
h2 {"family":"din-round","size":32} → {"family":"Lato","size":32} ~
body {"family":"Lexend Deca","size":16} → {"family":"Lato","size":16} ~
label {"family":"SFMono-Regular","size":14} → {"family":"Source Code Pro","size":11} radius 2 changed
~
button 12px → 6px ~
card 24px → 8px spacing 5 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 48px