Claude.ai vs MasterClass
72 token-level differences between these two design systems.
Background
#f8f8f6 → #000000 Text
#121212 → #ffffff Brand
#cd6f47 → #ffffff Border
rgba(18,18,18,0.12) → #2e2e2e Display font
Anthropic Serif → MasterClass Display Body size
17px → 16px colors 65 changed
~
bg #f8f8f6 → #000000 ~
surface #ffffff → #171717 ~
surface-soft #fbfaf6 → #0f0f0f ~
text #121212 → #ffffff ~
text-strong #000000 → #ffffff ~
text-muted #666660 → #b3b3b3 ~
text-faint #b4b4a8 → #5e5e5e ~
text-on-brand #ffffff → #000000 ~
brand #cd6f47 → #ffffff ~
on-brand #ffffff → #000000 ~
border rgba(18,18,18,0.12) → #2e2e2e ~
border-soft rgba(18,18,18,0.06) → #1f1f1f ~
border-strong rgba(18,18,18,0.18) → #4a4a4a ~
shadow-card rgba(18,18,18,0.06) → rgba(0,0,0,0.5) ~
shadow-modal rgba(18,18,18,0.18) → rgba(0,0,0,0.7) ~
success #5a8c5a → #3da06b ~
success-soft #e6efe2 → #0a2014 ~
warning #b58a3c → #e6b15c ~
warning-soft #fbf3df → #2a1f0c ~
danger #b54a3c → #e07b5b ~
danger-soft #fbe8e3 → #2a0f0a ~
info #5a708c → #ffffff +
bg-alt #0a0a0a +
bg-elevated #171717 +
bg-muted #1f1f1f +
bg-light #fafafa +
bg-cream #f5efe6 +
surface-elevated #1f1f1f +
surface-hover #2a2a2a +
surface-light #ffffff +
text-soft #888888 +
text-dark #1a1a1a +
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-popover rgba(0,0,0,0.4) +
shadow-instructor rgba(0,0,0,0.8) +
info-soft #171717 −
bg-soft #faf9f5 −
bg-deep #f0efea −
surface-warm #f3f0ea −
text-subtle #8e8e85 −
text-on-cta #f8f8f6 −
text-on-dark #f3f0ea −
brand-soft #f3e7df −
brand-paler #fdf0e8 −
brand-strong #a85530 −
brand-deep #7d3c1f −
cta-bg #121212 −
cta-text #f8f8f6 −
cta-hover #2a2a2a −
cta-active #3d3d3d −
link #121212 −
link-hover #cd6f47 −
link-visited #7d3c1f −
scrim rgba(18,18,18,0.45) −
shadow-warm rgba(18,18,18,0.04) −
shadow-elev rgba(18,18,18,0.10) −
highlight #fbe8d6 typography 5 changed
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display {"family":"Anthropic Serif","size":56} → {"family":"MasterClass Display","size":72} ~
h1 {"family":"Anthropic Serif","size":48} → {"family":"MasterClass Display","size":40} ~
h2 {"family":"Anthropic Serif","size":40} → {"family":"MasterClass Display","size":32} ~
body {"family":"Anthropic Sans","size":17} → {"family":"MasterClass Sans","size":16} ~
label {"family":"Anthropic Mono","size":12} → {"family":"Söhne Mono","size":11} radius 2 changed
~
button 8px → 4px ~
card 12px → 6px spacing identical
No differences.