Duolingo vs IBM
71 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#4b4b4b → #161616 Brand
#58cc02 → #0f62fe Border
#e5e5e5 → #e0e0e0 Display font
din-round → IBM Plex Sans Body size
16px → 16px colors 59 changed
~
surface-soft #fafafa → #f4f4f4 ~
text #4b4b4b → #161616 ~
text-strong #3c3c3c → #161616 ~
text-muted #777777 → #525252 ~
text-soft #afafaf → #8c8c8c ~
brand #58cc02 → #0f62fe ~
brand-hover #61e002 → #0050e6 ~
brand-deep #3a8c00 → #0043ce ~
border #e5e5e5 → #e0e0e0 ~
border-strong #d4d4d4 → #161616 ~
success #58cc02 → #24a148 ~
warning #ff9600 → #f1c21b ~
danger #ff4b4b → #da1e28 ~
info #1cb0f6 → #0f62fe +
surface-strong #e0e0e0 +
surface-dark #161616 +
surface-dark-elev #262626 +
text-body #161616 +
text-on-dark #ffffff +
text-on-dark-mute #c6c6c6 +
brand-active #002d9c +
border-on-dark #5e5e5e +
link #0f62fe +
link-hover #0043ce +
focus #0f62fe +
scrim rgba(0,0,0,0.5) +
success-soft #defbe6 +
warning-soft #fcf4d6 +
danger-soft #fff1f1 +
info-soft #edf5ff +
cool-gray-bg #f2f4f8 +
hero-blue-tint #e8eaff −
bg-soft #f7f7f7 −
bg-warm #fff4dd −
surface-tinted #f0fff0 −
text-faint #d4d4d4 −
text-on-brand #ffffff −
text-link #1cb0f6 −
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-soft #f0f0f0 −
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 typography 5 changed
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display {"family":"din-round","size":88} → {"family":"IBM Plex Sans","size":72} ~
h1 {"family":"din-round","size":40} → {"family":"IBM Plex Sans","size":40} ~
h2 {"family":"din-round","size":32} → {"family":"IBM Plex Sans","size":32} ~
body {"family":"Lexend Deca","size":16} → {"family":"IBM Plex Sans","size":16} ~
label {"family":"SFMono-Regular","size":14} → {"family":"IBM Plex Mono","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 → 48px ~
xl 40px → 96px