LangChain vs Duolingo
78 token-level differences between these two design systems.
Background
#0f172a → #ffffff Text
#f8fafc → #4b4b4b Brand
#1e90ff → #58cc02 Border
#1e293b → #e5e5e5 Display font
Inter → din-round Body size
16px → 16px colors 66 changed
~
bg #0f172a → #ffffff ~
surface-soft #111827 → #fafafa ~
surface #1e293b → #ffffff ~
text #f8fafc → #4b4b4b ~
text-strong #e2e8f0 → #3c3c3c ~
text-muted #94a3b8 → #777777 ~
text-faint #64748b → #d4d4d4 ~
brand #1e90ff → #58cc02 ~
brand-hover #1d4ed8 → #61e002 ~
border #1e293b → #e5e5e5 ~
border-strong #334155 → #d4d4d4 ~
border-soft #1e293b → #f0f0f0 ~
success #10b981 → #58cc02 ~
warning #f59e0b → #ff9600 ~
danger #f43f5e → #ff4b4b ~
info #1e90ff → #1cb0f6 +
bg-soft #f7f7f7 +
bg-warm #fff4dd +
surface-tinted #f0fff0 +
text-soft #afafaf +
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-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-deep #020617 −
surface-elevated #334155 −
surface-light #f8fafc −
text-body #cbd5e1 −
text-on-light #0f172a −
brand-active #1e40af −
brand-soft #dbeafe −
on-dark #f8fafc −
link #60a5fa −
link-hover #93c5fd −
link-on-light #1e90ff −
border-blue #1e90ff −
shadow-color rgba(2, 6, 23, 0.5) −
shadow-glow-blue rgba(30, 144, 255, 0.20) −
accent-emerald #10b981 −
accent-rose #f43f5e −
accent-amber #f59e0b −
accent-violet #8b5cf6 −
accent-cyan #06b6d4 −
code-keyword #60a5fa −
code-string #10b981 −
code-comment #64748b −
code-symbol #f59e0b typography 5 changed
~
display {"family":"Inter","size":72} → {"family":"din-round","size":88} ~
h1 {"family":"Inter","size":40} → {"family":"din-round","size":40} ~
h2 {"family":"Inter","size":32} → {"family":"din-round","size":32} ~
body {"family":"Inter","size":16} → {"family":"Lexend Deca","size":16} ~
label {"family":"JetBrains Mono","size":11} → {"family":"SFMono-Regular","size":14} radius 2 changed
~
button 8px → 12px ~
card 12px → 24px spacing 5 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 48px → 24px ~
xl 96px → 40px