Square vs Claude.ai
69 token-level differences between these two design systems.
Background
#ffffff → #f8f8f6 Text
#000000 → #121212 Brand
#000000 → #cd6f47 Border
#d8d8d8 → rgba(18,18,18,0.12) Display font
Square Sans Display → Anthropic Serif Body size
16px → 17px colors 63 changed
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bg #ffffff → #f8f8f6 ~
surface-soft #f7f7f7 → #fbfaf6 ~
text #000000 → #121212 ~
text-muted #5a5a5a → #666660 ~
text-subtle #8a8a8a → #8e8e85 ~
text-on-dark #ffffff → #f3f0ea ~
brand #000000 → #cd6f47 ~
link #006aff → #121212 ~
link-hover #0050c8 → #cd6f47 ~
border #d8d8d8 → rgba(18,18,18,0.12) ~
border-strong #a0a0a0 → rgba(18,18,18,0.18) ~
border-soft #ebebeb → rgba(18,18,18,0.06) +
bg-soft #faf9f5 +
bg-deep #f0efea +
surface-warm #f3f0ea +
text-strong #000000 +
text-faint #b4b4a8 +
text-on-brand #ffffff +
text-on-cta #f8f8f6 +
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-visited #7d3c1f +
scrim rgba(18,18,18,0.45) +
shadow-warm rgba(18,18,18,0.04) +
shadow-card rgba(18,18,18,0.06) +
shadow-elev rgba(18,18,18,0.10) +
shadow-modal rgba(18,18,18,0.18) +
success #5a8c5a +
success-soft #e6efe2 +
warning #b58a3c +
warning-soft #fbf3df +
danger #b54a3c +
danger-soft #fbe8e3 +
info #5a708c +
highlight #fbe8d6 −
bg-dark #000000 −
bg-cool #f7f7f7 −
bg-cream #f1eee9 −
surface-strong #ebebeb −
surface-dark-elevated #1c1c1c −
surface-cream #f1eee9 −
text-body #1c1c1c −
text-on-dark-soft #a0a0a0 −
brand-hover #1c1c1c −
accent #006aff −
accent-hover #0050c8 −
accent-soft #e6efff −
on-accent #ffffff −
border-on-dark rgba(255,255,255,0.16) −
semantic-success #1f8b4c −
semantic-warning #cc7700 −
semantic-danger #cf202f −
semantic-info #006aff −
focus-ring rgba(0,106,255,0.45) −
shadow-ambient rgba(0, 0, 0, 0.04) −
shadow-soft rgba(0, 0, 0, 0.08) −
shadow-hard rgba(0, 0, 0, 0.16) typography 5 changed
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display {"family":"Square Sans Display","size":80} → {"family":"Anthropic Serif","size":56} ~
h1 {"family":"Square Sans Display","size":40} → {"family":"Anthropic Serif","size":48} ~
h2 {"family":"Square Sans Display","size":32} → {"family":"Anthropic Serif","size":40} ~
body {"family":"Square Sans Text","size":16} → {"family":"Anthropic Sans","size":17} ~
label {"family":"Square Sans Mono","size":11} → {"family":"Anthropic Mono","size":12} radius identical
No differences.
spacing 1 changed
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xl 64px → 48px