Perplexity vs Duolingo
72 token-level differences between these two design systems.
Background
#fbf9f5 → #ffffff Text
#272520 → #4b4b4b Brand
#20808d → #58cc02 Border
rgba(39, 26, 0, 0.12) → #e5e5e5 Display font
pplxSans → din-round Body size
16px → 16px colors 60 changed
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bg #fbf9f5 → #ffffff ~
bg-soft #f5f1ea → #f7f7f7 ~
text #272520 → #4b4b4b ~
text-strong #1a1813 → #3c3c3c ~
text-muted #5d574c → #777777 ~
text-soft #7a7367 → #afafaf ~
text-faint #9a9388 → #d4d4d4 ~
brand #20808d → #58cc02 ~
brand-deep #0f4f5a → #3a8c00 ~
border rgba(39, 26, 0, 0.12) → #e5e5e5 ~
border-strong rgba(39, 26, 0, 0.20) → #d4d4d4 ~
border-soft rgba(39, 26, 0, 0.07) → #f0f0f0 ~
border-brand rgba(32, 128, 141, 0.30) → #58cc02 ~
success-bg #dceee0 → #d7ffb8 ~
warning-bg #f5e8c5 → #fff4dd ~
danger-bg #f4dada → #ffe5e5 ~
info-bg #d6ecef → #ddf4ff +
bg-warm #fff4dd +
surface-soft #fafafa +
surface-tinted #f0fff0 +
text-on-brand #ffffff +
text-link #1cb0f6 +
brand-hover #61e002 +
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 +
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 −
bg-deep #efeae0 −
surface-warm rgba(39, 26, 0, 0.07) −
text-medium #3f3a31 −
brand-strong #176874 −
brand-soft #d6ecef −
brand-wash rgba(32, 128, 141, 0.08) −
cta-bg #272520 −
cta-text #fdfbfa −
cta-hover-bg #3a342b −
cta-active-bg #1a1813 −
link #20808d −
link-hover #176874 −
selected-bg rgba(32, 128, 141, 0.10) −
disabled #b8b1a4 −
success-text #2f5d3f −
warning-text #7a5e1f −
danger-text #8a3a3a −
info-text #0f4f5a typography 5 changed
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display {"family":"pplxSans","size":72} → {"family":"din-round","size":88} ~
h1 {"family":"pplxSans","size":48} → {"family":"din-round","size":40} ~
h2 {"family":"pplxSans","size":36} → {"family":"din-round","size":32} ~
body {"family":"pplxSans","size":16} → {"family":"Lexend Deca","size":16} ~
label {"family":"pplxMono","size":12} → {"family":"SFMono-Regular","size":14} radius 2 changed
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button 8px → 12px ~
card 12px → 24px spacing 5 changed
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xs 1px → 0px ~
sm 2px → 4px ~
md 6px → 12px ~
lg 12px → 24px ~
xl 20px → 40px