Optimism vs Hume AI
71 token-level differences between these two design systems.
Background
#ffffff → #fff9f3 Text
#000000 → #222222 Brand
#ff0420 → #222222 Border
#e0e0e0 → #e7dccd Display font
Optimism Display → Fellix Body size
16px → 16px colors 60 changed
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bg #ffffff → #fff9f3 ~
bg-soft #f5f5f5 → #fdf4ec ~
text #000000 → #222222 ~
text-muted #5a5a5a → #5c554e ~
brand #ff0420 → #222222 ~
brand-hover #cc0319 → #000000 ~
brand-soft #ff04201a → #3a3633 ~
on-brand #ffffff → #fff9f3 ~
border #e0e0e0 → #e7dccd ~
border-soft #ebebeb → #f0e6d9 ~
border-strong #c0c0c0 → #d9cdbb ~
link #ff0420 → #222222 ~
link-hover #cc0319 → #000000 +
surface #f7ede1 +
surface-strong #efe2d2 +
surface-hover #f4e8da +
text-strong #000000 +
text-medium #3a3633 +
text-soft #7a7269 +
text-faint #a89e92 +
on-cta #fff9f3 +
accent #e8d5c4 +
accent-deep #d9bfa6 +
accent-faint #f3e7da +
selected-bg #f3e7da +
disabled-bg #f4e8da +
disabled-text #a89e92 +
border-focus #222222 +
success-bg #e3efe0 +
success-text #3f6b3a +
warning-bg #fbeecf +
warning-text #8a6420 +
danger-bg #f7e0db +
danger-text #a4362a +
info-bg #e8e6e3 +
info-text #3a3633 +
shadow-rgb 34, 28, 22 +
shadow-warm 160, 120, 80 −
bg-strong #e6e6e6 −
bg-dark #000000 −
bg-dark-elev #1a1a1a −
bg-dark-deep #0a0a0a −
surface-card #ffffff −
surface-card-soft #f5f5f5 −
text-body #1a1a1a −
text-subtle #8a8a8a −
text-on-dark #ffffff −
text-on-dark-soft #a8a8a8 −
brand-active #a30214 −
brand-glow rgba(255,4,32,0.40) −
brand-deep #7d020f −
brand-bright #ff3344 −
semantic-up #10b981 −
semantic-down #ef4444 −
semantic-warning #f59e0b −
semantic-info #ff0420 −
gradient-hero linear-gradient(135deg, #000000 0%, #1a1a1a 60%, #7d020f 100%) −
gradient-red linear-gradient(135deg, #ff0420 0%, #cc0319 100%) −
focus-ring rgba(255,4,32,0.45) −
scrim rgba(0,0,0,0.65) typography 5 changed
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display {"family":"Optimism Display","size":72} → {"family":"Fellix","size":80} ~
h1 {"family":"Optimism Display","size":40} → {"family":"Fellix","size":48} ~
h2 {"family":"Optimism Display","size":32} → {"family":"Fellix","size":36} ~
body {"family":"Inter","size":16} → {"family":"Fellix","size":16} ~
label {"family":"JetBrains Mono","size":11} → {"family":"SFMono-Regular","size":13} radius 3 changed
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button 12px → 10px ~
card 12px → 18px ~
pill 999px → 9999px spacing 3 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px