Duolingo vs Vercel
85 token-level differences between these two design systems.
Background
#ffffff → #fafafa Text
#4b4b4b → #171717 Brand
#58cc02 → #0070f3 Border
#e5e5e5 → hsla(0, 0%, 90%, 1) Display font
din-round → Geist Body size
16px → 16px colors 73 changed
~
bg #ffffff → #fafafa ~
text #4b4b4b → #171717 ~
text-faint #d4d4d4 → #a3a3a3 ~
brand #58cc02 → #0070f3 ~
brand-hover #61e002 → #0061d5 ~
brand-deep #3a8c00 → #0050b3 ~
brand-tint #d7ffb8 → rgba(0, 112, 243, 0.06) ~
border #e5e5e5 → hsla(0, 0%, 90%, 1) ~
border-strong #d4d4d4 → hsla(0, 0%, 80%, 1) ~
border-soft #f0f0f0 → hsla(0, 0%, 95%, 1) ~
shadow-card rgba(0, 0, 0, 0.08) → rgba(0, 0, 0, 0.04) ~
success #58cc02 → #0070f3 ~
warning #ff9600 → #f5a623 ~
danger #ff4b4b → #e00 ~
info #1cb0f6 → #0070f3 +
bg-pure #ffffff +
bg-elev #f5f5f5 +
bg-deeper #ededed +
bg-ink #0a0a0a +
bg-pure-black #000000 +
surface-elev #fafafa +
text-pure #000000 +
text-secondary #525252 +
text-tertiary #737373 +
text-on-dark #ededed +
text-on-dark-soft #a3a3a3 +
brand-soft rgba(0, 112, 243, 0.10) +
link #0070f3 +
link-hover #0070f3 +
focus hsla(212, 100%, 48%, 1) +
cta-bg #171717 +
cta-text #ffffff +
cta-bg-secondary #ffffff +
cta-text-secondary #171717 +
border-deep hsla(0, 0%, 70%, 1) +
shadow-ambient rgba(0, 0, 0, 0.04) +
shadow-elev rgba(0, 0, 0, 0.06) +
shadow-deep rgba(0, 0, 0, 0.10) +
scrim rgba(0, 0, 0, 0.40) +
gradient-conic conic-gradient(from 230deg at 50% 50%, #0070f3, #00b8ff, #7928ca, #ff0080, #0070f3) +
gradient-blue linear-gradient(135deg, #0070f3 0%, #00b8ff 100%) +
gradient-edge linear-gradient(180deg, transparent 0%, rgba(0, 112, 243, 0.20) 100%) +
success-soft rgba(0, 112, 243, 0.10) +
warning-soft rgba(245, 166, 35, 0.10) +
danger-soft rgba(238, 0, 0, 0.10) +
info-soft rgba(0, 112, 243, 0.10) −
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-modal rgba(0, 0, 0, 0.16) −
success-bg #d7ffb8 −
warning-bg #fff4dd −
danger-bg #ffe5e5 −
info-bg #ddf4ff typography 5 changed
~
display {"family":"din-round","size":88} → {"family":"Geist","size":72} ~
h1 {"family":"din-round","size":40} → {"family":"Geist","size":40} ~
h2 {"family":"din-round","size":32} → {"family":"Geist","size":32} ~
body {"family":"Lexend Deca","size":16} → {"family":"Geist","size":16} ~
label {"family":"SFMono-Regular","size":14} → {"family":"Geist 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 → 32px ~
xl 40px → 48px