On vs Duolingo
77 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #4b4b4b Brand
#000000 → #58cc02 Border
rgba(0,0,0,0.08) → #e5e5e5 Display font
On → din-round Body size
16px → 16px colors 68 changed
~
surface-soft #f5f5f5 → #fafafa ~
text #000000 → #4b4b4b ~
text-strong #000000 → #3c3c3c ~
text-muted #525252 → #777777 ~
text-soft #767676 → #afafaf ~
brand #000000 → #58cc02 ~
brand-hover #1a1a1a → #61e002 ~
success #1f8a4c → #58cc02 ~
warning #a35316 → #ff9600 ~
danger #d11507 → #ff4b4b ~
info #1151ff → #1cb0f6 +
bg-soft #f7f7f7 +
bg-warm #fff4dd +
surface-tinted #f0fff0 +
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 +
border #e5e5e5 +
border-strong #d4d4d4 +
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 −
bg-dark #000000 −
surface-warm #fafafa −
ink #000000 −
ink-soft #0a0a0a −
charcoal #333333 −
mute #525252 −
mute-soft #767676 −
stone #9a9a9a −
hairline #d4d4d4 −
hairline-soft #e5e5e5 −
text-on-ink #ffffff −
brand-active #000000 −
pill-light #ffffff −
pill-light-text #000000 −
link #000000 −
link-hover #525252 −
visited #000000 −
selected #000000 −
disabled-bg #e5e5e5 −
disabled-text #9a9a9a −
accent-coral #e63312 −
accent-coral-deep #b3260d −
sale #e63312 −
success-bright #34c873 −
scrim rgba(0,0,0,0.55) −
ring #000000 −
ring-on-dark #ffffff typography 5 changed
~
display {"family":"On","size":80} → {"family":"din-round","size":88} ~
h1 {"family":"On","size":48} → {"family":"din-round","size":40} ~
h2 {"family":"On","size":32} → {"family":"din-round","size":32} ~
body {"family":"On","size":16} → {"family":"Lexend Deca","size":16} ~
label {"family":"SFMono-Regular","size":13} → {"family":"SFMono-Regular","size":14} radius 2 changed
~
button 8px → 12px ~
card 12px → 24px spacing 2 changed
~
lg 32px → 24px ~
xl 64px → 40px