LangChain vs Perplexity
71 token-level differences between these two design systems.
Background
#0f172a → #fbf9f5 Text
#f8fafc → #272520 Brand
#1e90ff → #20808d Border
#1e293b → rgba(39, 26, 0, 0.12) Display font
Inter → pplxSans Body size
16px → 16px colors 61 changed
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bg #0f172a → #fbf9f5 ~
bg-deep #020617 → #efeae0 ~
surface #1e293b → #ffffff ~
text #f8fafc → #272520 ~
text-strong #e2e8f0 → #1a1813 ~
text-muted #94a3b8 → #5d574c ~
text-faint #64748b → #9a9388 ~
brand #1e90ff → #20808d ~
brand-soft #dbeafe → #d6ecef ~
link #60a5fa → #20808d ~
link-hover #93c5fd → #176874 ~
border #1e293b → rgba(39, 26, 0, 0.12) ~
border-strong #334155 → rgba(39, 26, 0, 0.20) ~
border-soft #1e293b → rgba(39, 26, 0, 0.07) +
bg-soft #f5f1ea +
surface-warm rgba(39, 26, 0, 0.07) +
text-medium #3f3a31 +
text-soft #7a7367 +
brand-strong #176874 +
brand-deep #0f4f5a +
brand-wash rgba(32, 128, 141, 0.08) +
cta-bg #272520 +
cta-text #fdfbfa +
cta-hover-bg #3a342b +
cta-active-bg #1a1813 +
selected-bg rgba(32, 128, 141, 0.10) +
disabled #b8b1a4 +
border-brand rgba(32, 128, 141, 0.30) +
success-bg #dceee0 +
success-text #2f5d3f +
warning-bg #f5e8c5 +
warning-text #7a5e1f +
danger-bg #f4dada +
danger-text #8a3a3a +
info-bg #d6ecef +
info-text #0f4f5a −
surface-soft #111827 −
surface-elevated #334155 −
surface-light #f8fafc −
text-body #cbd5e1 −
text-on-light #0f172a −
brand-hover #1d4ed8 −
brand-active #1e40af −
on-dark #f8fafc −
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 −
success #10b981 −
warning #f59e0b −
danger #f43f5e −
info #1e90ff −
code-keyword #60a5fa −
code-string #10b981 −
code-comment #64748b −
code-symbol #f59e0b typography 5 changed
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display {"family":"Inter","size":72} → {"family":"pplxSans","size":72} ~
h1 {"family":"Inter","size":40} → {"family":"pplxSans","size":48} ~
h2 {"family":"Inter","size":32} → {"family":"pplxSans","size":36} ~
body {"family":"Inter","size":16} → {"family":"pplxSans","size":16} ~
label {"family":"JetBrains Mono","size":11} → {"family":"pplxMono","size":12} radius identical
No differences.
spacing 5 changed
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xs 4px → 1px ~
sm 8px → 2px ~
md 16px → 6px ~
lg 48px → 12px ~
xl 96px → 20px