Storybook vs Duolingo
69 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #4b4b4b Brand
#ff4785 → #58cc02 Border
#e5e7eb → #e5e5e5 Display font
Nunito Sans → din-round Body size
16px → 16px colors 60 changed
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text #000000 → #4b4b4b ~
text-faint #9aa5ad → #d4d4d4 ~
brand #ff4785 → #58cc02 ~
brand-hover #e63a73 → #61e002 ~
brand-deep #cc3066 → #3a8c00 ~
brand-tint rgba(255, 71, 133, 0.06) → #d7ffb8 ~
border #e5e7eb → #e5e5e5 ~
border-soft #f1f3f5 → #f0f0f0 ~
border-strong #cdd2d6 → #d4d4d4 ~
success #66bf3c → #58cc02 ~
warning #e69d00 → #ff9600 ~
danger #ff4400 → #ff4b4b ~
info #1ea7fd → #1cb0f6 +
bg-soft #f7f7f7 +
bg-warm #fff4dd +
surface-soft #fafafa +
surface-tinted #f0fff0 +
text-strong #3c3c3c +
text-muted #777777 +
text-soft #afafaf +
text-on-brand #ffffff +
text-link #1cb0f6 +
brand-pressed #46a302 +
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-bg #d7ffb8 +
warning-bg #fff4dd +
danger-bg #ffe5e5 +
info-bg #ddf4ff −
bg-elev #f8f9fa −
bg-deeper #f1f3f5 −
surface-ink #0d1026 −
text-secondary #454545 −
text-tertiary #73828c −
text-on-ink #ffffff −
text-on-ink-soft #b0b8c0 −
brand-soft rgba(255, 71, 133, 0.10) −
link #ff4785 −
link-hover #e63a73 −
cta-bg #ffffff −
cta-text #000000 −
cta-bg-brand #ff4785 −
cta-text-brand #ffffff −
focus #ff4785 −
success-soft rgba(102, 191, 60, 0.10) −
warning-soft rgba(230, 157, 0, 0.10) −
danger-soft rgba(255, 68, 0, 0.10) −
info-soft rgba(30, 167, 253, 0.10) typography 5 changed
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display {"family":"Nunito Sans","size":80} → {"family":"din-round","size":88} ~
h1 {"family":"Nunito Sans","size":40} → {"family":"din-round","size":40} ~
h2 {"family":"Nunito Sans","size":32} → {"family":"din-round","size":32} ~
body {"family":"Nunito Sans","size":16} → {"family":"Lexend Deca","size":16} ~
label {"family":"Operator Mono","size":13} → {"family":"SFMono-Regular","size":14} radius 2 changed
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button 8px → 12px ~
card 12px → 24px spacing 2 changed
~
lg 32px → 24px ~
xl 64px → 40px