Optimism vs Costco
81 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #333333 Brand
#ff0420 → #005dab Border
#e0e0e0 → #cccccc Display font
Optimism Display → Inter Body size
16px → 14px colors 68 changed
~
text #000000 → #333333 ~
text-muted #5a5a5a → #5e5e5e ~
brand #ff0420 → #005dab ~
brand-deep #7d020f → #003e74 ~
border #e0e0e0 → #cccccc ~
border-soft #ebebeb → #e0e0e0 ~
border-strong #c0c0c0 → #999999 ~
scrim rgba(0,0,0,0.65) → rgba(0,0,0,0.5) ~
link #ff0420 → #005dab ~
link-hover #cc0319 → #003e74 +
bg-page #f4f4f4 +
surface #ffffff +
surface-soft #f4f4f4 +
surface-strong #e8e8e8 +
surface-yellow #fff8d6 +
surface-blue-soft #e3f0fa +
masthead #005dab +
masthead-deep #003e74 +
masthead-active #002c52 +
brand-darkest #002c52 +
costco-red #e31837 +
costco-red-deep #b41027 +
costco-red-active #8c0c1f +
warehouse-yellow #ffeb00 +
warehouse-yellow-deep #fdd000 +
text-strong #000000 +
text-soft #7d7d7d +
text-on-blue #ffffff +
text-on-red #ffffff +
text-on-yellow #000000 +
link-visited #5e2a8c +
border-input #999999 +
rating-yellow #fdd000 +
rating-empty #cccccc +
member-savings #e31837 +
online-only #005dab +
out-of-stock #7d7d7d +
shadow-card rgba(0,0,0,0.08) +
shadow-elev rgba(0,0,0,0.16) +
success #3a8b00 +
warning #cc6600 +
warning-soft #fff7e6 +
danger #e31837 +
info #005dab −
bg-soft #f5f5f5 −
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-hover #cc0319 −
brand-active #a30214 −
brand-soft #ff04201a −
brand-glow rgba(255,4,32,0.40) −
on-brand #ffffff −
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) typography 5 changed
~
display {"family":"Optimism Display","size":72} → {"family":"Inter","size":72} ~
h1 {"family":"Optimism Display","size":40} → {"family":"Inter","size":40} ~
h2 {"family":"Optimism Display","size":32} → {"family":"Inter","size":32} ~
body {"family":"Inter","size":16} → {"family":"Inter","size":14} ~
label {"family":"JetBrains Mono","size":11} → {"family":"Monaco","size":11} radius 3 changed
~
button 12px → 6px ~
card 12px → 8px ~
pill 999px → 9999px spacing 5 changed
~
xs 4px → 2px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 32px → 24px ~
xl 64px → 40px