Optimism vs MasterClass
80 token-level differences between these two design systems.
Background
#ffffff → #000000 Text
#000000 → #ffffff Brand
#ff0420 → #ffffff Border
#e0e0e0 → #2e2e2e Display font
Optimism Display → MasterClass Display Body size
16px → 16px colors 71 changed
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bg #ffffff → #000000 ~
text #000000 → #ffffff ~
text-muted #5a5a5a → #b3b3b3 ~
brand #ff0420 → #ffffff ~
on-brand #ffffff → #000000 ~
border #e0e0e0 → #2e2e2e ~
border-soft #ebebeb → #1f1f1f ~
border-strong #c0c0c0 → #4a4a4a +
bg-alt #0a0a0a +
bg-elevated #171717 +
bg-muted #1f1f1f +
bg-light #fafafa +
bg-cream #f5efe6 +
surface #171717 +
surface-elevated #1f1f1f +
surface-hover #2a2a2a +
surface-soft #0f0f0f +
surface-light #ffffff +
text-strong #ffffff +
text-soft #888888 +
text-faint #5e5e5e +
text-dark #1a1a1a +
text-on-brand #000000 +
text-link #ffffff +
brand-accent #d4af72 +
brand-accent-soft #e8d3a6 +
brand-accent-deep #a8854b +
accent-cream #f5efe6 +
accent-stone #3a3a3a +
border-light #e8e2d6 +
border-focus #d4af72 +
rating-star #d4af72 +
shadow-card rgba(0,0,0,0.5) +
shadow-modal rgba(0,0,0,0.7) +
shadow-popover rgba(0,0,0,0.4) +
shadow-instructor rgba(0,0,0,0.8) +
success #3da06b +
success-soft #0a2014 +
warning #e6b15c +
warning-soft #2a1f0c +
danger #e07b5b +
danger-soft #2a0f0a +
info #ffffff +
info-soft #171717 −
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) −
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) −
link #ff0420 −
link-hover #cc0319 typography 5 changed
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display {"family":"Optimism Display","size":72} → {"family":"MasterClass Display","size":72} ~
h1 {"family":"Optimism Display","size":40} → {"family":"MasterClass Display","size":40} ~
h2 {"family":"Optimism Display","size":32} → {"family":"MasterClass Display","size":32} ~
body {"family":"Inter","size":16} → {"family":"MasterClass Sans","size":16} ~
label {"family":"JetBrains Mono","size":11} → {"family":"Söhne Mono","size":11} radius 3 changed
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button 12px → 4px ~
card 12px → 6px ~
pill 999px → 9999px spacing 1 changed
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xl 64px → 48px