HEY vs LangChain
72 token-level differences between these two design systems.
Background
#ffffff → #0f172a Text
#231c33 → #f8fafc Brand
#5522fa → #1e90ff Border
#231c3314 → #1e293b Display font
Really Sans Large → Inter Body size
18px → 16px colors 60 changed
~
bg #ffffff → #0f172a ~
text #231c33 → #f8fafc ~
brand #5522fa → #1e90ff ~
border #231c3314 → #1e293b +
bg-deep #020617 +
surface-soft #111827 +
surface #1e293b +
surface-elevated #334155 +
surface-light #f8fafc +
text-body #cbd5e1 +
text-strong #e2e8f0 +
text-muted #94a3b8 +
text-faint #64748b +
text-on-light #0f172a +
brand-hover #1d4ed8 +
brand-active #1e40af +
brand-soft #dbeafe +
on-dark #f8fafc +
link #60a5fa +
link-hover #93c5fd +
link-on-light #1e90ff +
border-strong #334155 +
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 −
paper #f9f7f5 −
stone #edeae6 −
stone-light #f7f4f0 −
grey #736c83 −
cobalt #0074e4 −
yellow #f5d652 −
canary #fff5ca −
orange #f87917 −
coral #f95c5c −
coral-dark #ec4343 −
salmon #ec8580 −
peach #ffe5da −
mint #b3f4e0 −
teal #5fddc5 −
sky #b6dbff −
lavender #d5d2ff −
pink #cf6fb6 −
purple #7700a2 −
green #299850 −
shadow-card rgba(35,28,51,0.2) −
shadow-deep rgba(35,28,51,0.6) typography 5 changed
~
display {"family":"Really Sans Large","size":74} → {"family":"Inter","size":72} ~
h1 {"family":"Really Sans Large","size":44} → {"family":"Inter","size":40} ~
h2 {"family":"Really Sans Large","size":34} → {"family":"Inter","size":32} ~
body {"family":"Moniker","size":18} → {"family":"Inter","size":16} ~
label {"family":"SFMono-Regular","size":14} → {"family":"JetBrains Mono","size":11} radius 2 changed
~
button 12px → 8px ~
card 18px → 12px spacing 5 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 32px → 48px ~
xl 64px → 96px