Optimism vs Amazon Web Services
83 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #16191f Brand
#ff0420 → #ff9900 Border
#e0e0e0 → #eaeded Display font
Optimism Display → Amazon Ember Body size
16px → 14px colors 70 changed
~
bg-soft #f5f5f5 → #fafafa ~
text #000000 → #16191f ~
text-body #1a1a1a → #16191f ~
text-muted #5a5a5a → #545b64 ~
brand #ff0420 → #ff9900 ~
brand-hover #cc0319 → #ec7211 ~
brand-active #a30214 → #d45b07 ~
brand-soft #ff04201a → #fff8eb ~
on-brand #ffffff → #000000 ~
border #e0e0e0 → #eaeded ~
border-strong #c0c0c0 → #aab7b8 ~
link #ff0420 → #0073bb ~
link-hover #cc0319 → #005a92 +
bg-section #f2f3f3 +
bg-deep #232f3e +
bg-darker #161e2d +
bg-nav-secondary #37475a +
surface #ffffff +
surface-soft #fafafa +
surface-hover #f2f3f3 +
surface-selected #fff8eb +
text-strong #0d1116 +
text-faint #687078 +
text-on-deep #ffffff +
text-on-deep-muted #d5dbdb +
brand-on #000000 +
navy #232f3e +
navy-deep #161e2d +
navy-mid #37475a +
accent #0073bb +
accent-hover #005a92 +
accent-soft #f1faff +
accent-strong #005d8c +
link-visited #5a3aa3 +
border-subtle #f2f3f3 +
border-input #879596 +
ring-focus #0073bb +
shadow-tile rgba(0,28,36,0.06) +
shadow-elevated rgba(0,28,36,0.20) +
on-accent #ffffff +
on-navy #ffffff +
success #1d8102 +
success-bg #f2f8f0 +
warning #8d6708 +
warning-bg #fff8eb +
danger #d13212 +
danger-bg #fdf3f1 +
info #0073bb +
info-bg #f1faff −
bg-strong #e6e6e6 −
bg-dark #000000 −
bg-dark-elev #1a1a1a −
bg-dark-deep #0a0a0a −
surface-card #ffffff −
surface-card-soft #f5f5f5 −
text-subtle #8a8a8a −
text-on-dark #ffffff −
text-on-dark-soft #a8a8a8 −
brand-glow rgba(255,4,32,0.40) −
brand-deep #7d020f −
brand-bright #ff3344 −
border-soft #ebebeb −
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":"Amazon Ember","size":56} ~
h1 {"family":"Optimism Display","size":40} → {"family":"Amazon Ember","size":32} ~
h2 {"family":"Optimism Display","size":32} → {"family":"Amazon Ember","size":24} ~
body {"family":"Inter","size":16} → {"family":"Amazon Ember","size":14} ~
label {"family":"JetBrains Mono","size":11} → {"family":"Amazon Ember Mono","size":13} radius 3 changed
~
button 12px → 4px ~
card 12px → 8px ~
pill 999px → 9999px spacing 5 changed
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xs 4px → 1px ~
sm 8px → 2px ~
md 16px → 6px ~
lg 32px → 16px ~
xl 64px → 24px