LangChain vs Harvey
64 token-level differences between these two design systems.
Background
#0f172a → #0f0e0d Text
#f8fafc → #ffffff Brand
#1e90ff → #fafaf9 Border
#1e293b → rgba(255, 255, 255, 0.12) Display font
Inter → HarveySerifFont Body size
16px → 16px colors 54 changed
~
bg #0f172a → #0f0e0d ~
surface #1e293b → #1a1918 ~
text #f8fafc → #ffffff ~
text-strong #e2e8f0 → #fafaf9 ~
text-muted #94a3b8 → rgba(255, 255, 255, 0.56) ~
text-faint #64748b → rgba(255, 255, 255, 0.40) ~
brand #1e90ff → #fafaf9 ~
on-brand #ffffff → #0f0e0d ~
link #60a5fa → #fafaf9 ~
link-hover #93c5fd → #ffffff ~
border #1e293b → rgba(255, 255, 255, 0.12) ~
border-strong #334155 → rgba(255, 255, 255, 0.24) +
surface-raised #242220 +
overlay-backdrop rgba(0, 0, 0, 0.6) +
text-secondary rgba(255, 255, 255, 0.72) +
selected-bg rgba(250, 250, 249, 0.08) +
disabled rgba(255, 255, 255, 0.32) +
border-subtle rgba(255, 255, 255, 0.06) +
success-bg rgba(122, 158, 122, 0.14) +
success-text #a9c9a9 +
warning-bg rgba(201, 169, 110, 0.14) +
warning-text #d8be93 +
danger-bg rgba(196, 110, 110, 0.14) +
danger-text #e0a3a3 +
info-bg rgba(255, 255, 255, 0.08) +
info-text #fafaf9 −
bg-deep #020617 −
surface-soft #111827 −
surface-elevated #334155 −
surface-light #f8fafc −
text-body #cbd5e1 −
text-on-light #0f172a −
brand-hover #1d4ed8 −
brand-active #1e40af −
brand-soft #dbeafe −
on-dark #f8fafc −
link-on-light #1e90ff −
border-soft #1e293b −
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":"HarveySerifFont","size":96} ~
h1 {"family":"Inter","size":40} → {"family":"HarveySerifFont","size":72} ~
h2 {"family":"Inter","size":32} → {"family":"HarveySerifFont","size":48} ~
body {"family":"Inter","size":16} → {"family":"HarveySansFont","size":16} ~
label {"family":"JetBrains Mono","size":11} → {"family":"Söhne Mono","size":13} radius identical
No differences.
spacing 5 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 48px → 32px ~
xl 96px → 64px