Optimism vs Kagi
76 token-level differences between these two design systems.
Background
#ffffff → #fffbf5 Text
#000000 → #2b2417 Brand
#ff0420 → #ffb87a Border
#e0e0e0 → rgba(0, 0, 0, 0.10) Display font
Optimism Display → IBM Plex Sans Body size
16px → 17px colors 63 changed
~
bg #ffffff → #fffbf5 ~
bg-soft #f5f5f5 → #fff6e8 ~
text #000000 → #2b2417 ~
text-muted #5a5a5a → #6b5d47 ~
brand #ff0420 → #ffb87a ~
brand-hover #cc0319 → #f3a45f ~
brand-active #a30214 → #e89348 ~
brand-soft #ff04201a → #ffe5c8 ~
brand-glow rgba(255,4,32,0.40) → rgba(255, 184, 122, 0.32) ~
on-brand #ffffff → #1c170d ~
brand-deep #7d020f → #c97a3b ~
border #e0e0e0 → rgba(0, 0, 0, 0.10) ~
border-soft #ebebeb → rgba(0, 0, 0, 0.08) ~
border-strong #c0c0c0 → rgba(0, 0, 0, 0.18) ~
link #ff0420 → #c97a3b ~
link-hover #cc0319 → #a55d24 +
surface #fbf2e2 +
surface-strong #f4e8ce +
surface-hover #fff0d8 +
surface-elevated #fffefa +
text-strong #1c170d +
text-medium #3a3120 +
text-soft #8a7a5e +
text-faint #a99a7d +
on-cta #1c170d +
brand-faint #fff4e3 +
accent #7d6ce0 +
accent-hover #6b5acc +
accent-soft #e8e3ff +
selected-bg #fbf2e2 +
disabled-bg #f4e8ce +
disabled-text #a99a7d +
border-warm rgba(201, 122, 59, 0.20) +
border-focus #c97a3b +
success-bg #e0ebd0 +
success-text #3d5a47 +
warning-bg #fde8c7 +
warning-text #7a5e1f +
danger-bg #f7d8d2 +
danger-text #8a3a3a +
info-bg #e8e3ff +
info-text #3a3a6a +
shadow-rgb 43, 36, 23 +
shadow-warm 201, 122, 59 −
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-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":"IBM Plex Sans","size":80} ~
h1 {"family":"Optimism Display","size":40} → {"family":"IBM Plex Sans","size":56} ~
h2 {"family":"Optimism Display","size":32} → {"family":"IBM Plex Sans","size":40} ~
body {"family":"Inter","size":16} → {"family":"IBM Plex Sans","size":17} ~
label {"family":"JetBrains Mono","size":11} → {"family":"IBM Plex Mono","size":13} radius 3 changed
~
button 12px → 8px ~
card 12px → 16px ~
pill 999px → 9999px spacing 5 changed
~
xs 4px → 1px ~
sm 8px → 2px ~
md 16px → 6px ~
lg 32px → 16px ~
xl 64px → 24px