Duolingo vs Harvey
65 token-level differences between these two design systems.
Background
#ffffff → #0f0e0d Text
#4b4b4b → #ffffff Brand
#58cc02 → #fafaf9 Border
#e5e5e5 → rgba(255, 255, 255, 0.12) Display font
din-round → HarveySerifFont Body size
16px → 16px colors 56 changed
~
bg #ffffff → #0f0e0d ~
surface #ffffff → #1a1918 ~
text #4b4b4b → #ffffff ~
text-strong #3c3c3c → #fafaf9 ~
text-muted #777777 → rgba(255, 255, 255, 0.56) ~
text-faint #d4d4d4 → rgba(255, 255, 255, 0.40) ~
brand #58cc02 → #fafaf9 ~
on-brand #ffffff → #0f0e0d ~
border #e5e5e5 → rgba(255, 255, 255, 0.12) ~
border-strong #d4d4d4 → rgba(255, 255, 255, 0.24) ~
success-bg #d7ffb8 → rgba(122, 158, 122, 0.14) ~
warning-bg #fff4dd → rgba(201, 169, 110, 0.14) ~
danger-bg #ffe5e5 → rgba(196, 110, 110, 0.14) ~
info-bg #ddf4ff → rgba(255, 255, 255, 0.08) +
surface-raised #242220 +
overlay-backdrop rgba(0, 0, 0, 0.6) +
text-secondary rgba(255, 255, 255, 0.72) +
link #fafaf9 +
link-hover #ffffff +
selected-bg rgba(250, 250, 249, 0.08) +
disabled rgba(255, 255, 255, 0.32) +
border-subtle rgba(255, 255, 255, 0.06) +
success-text #a9c9a9 +
warning-text #d8be93 +
danger-text #e0a3a3 +
info-text #fafaf9 −
bg-soft #f7f7f7 −
bg-warm #fff4dd −
surface-soft #fafafa −
surface-tinted #f0fff0 −
text-soft #afafaf −
text-on-brand #ffffff −
text-link #1cb0f6 −
brand-hover #61e002 −
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-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 #58cc02 −
warning #ff9600 −
danger #ff4b4b −
info #1cb0f6 typography 5 changed
~
display {"family":"din-round","size":88} → {"family":"HarveySerifFont","size":96} ~
h1 {"family":"din-round","size":40} → {"family":"HarveySerifFont","size":72} ~
h2 {"family":"din-round","size":32} → {"family":"HarveySerifFont","size":48} ~
body {"family":"Lexend Deca","size":16} → {"family":"HarveySansFont","size":16} ~
label {"family":"SFMono-Regular","size":14} → {"family":"Söhne Mono","size":13} radius 2 changed
~
button 12px → 8px ~
card 24px → 12px spacing 2 changed
~
lg 24px → 32px ~
xl 40px → 64px