Uniqlo vs Claude.ai
64 token-level differences between these two design systems.
Background
#ffffff → #f8f8f6 Text
#000000 → #121212 Brand
#ff0000 → #cd6f47 Border
#dddddd → rgba(18,18,18,0.12) Display font
Inter → Anthropic Serif Body size
14px → 17px colors 57 changed
~
bg #ffffff → #f8f8f6 ~
surface-soft #f7f7f7 → #fbfaf6 ~
brand #ff0000 → #cd6f47 ~
brand-deep #990000 → #7d3c1f ~
text #000000 → #121212 ~
text-muted #767676 → #666660 ~
link #000000 → #121212 ~
link-hover #000000 → #cd6f47 ~
border #dddddd → rgba(18,18,18,0.12) ~
border-soft #eeeeee → rgba(18,18,18,0.06) ~
border-strong #000000 → rgba(18,18,18,0.18) ~
scrim rgba(0,0,0,0.5) → rgba(18,18,18,0.45) ~
shadow-card rgba(0,0,0,0.08) → rgba(18,18,18,0.06) ~
shadow-modal rgba(0,0,0,0.16) → rgba(18,18,18,0.18) ~
success #0a8a3f → #5a8c5a ~
warning #cc6600 → #b58a3c ~
warning-soft #fff4e5 → #fbf3df ~
danger #cc0000 → #b54a3c ~
info #0064d2 → #5a708c +
bg-soft #faf9f5 +
bg-deep #f0efea +
surface-warm #f3f0ea +
text-subtle #8e8e85 +
text-faint #b4b4a8 +
text-on-brand #ffffff +
text-on-cta #f8f8f6 +
text-on-dark #f3f0ea +
brand-soft #f3e7df +
brand-paler #fdf0e8 +
brand-strong #a85530 +
on-brand #ffffff +
cta-bg #121212 +
cta-text #f8f8f6 +
cta-hover #2a2a2a +
cta-active #3d3d3d +
link-visited #7d3c1f +
shadow-warm rgba(18,18,18,0.04) +
shadow-elev rgba(18,18,18,0.10) +
success-soft #e6efe2 +
danger-soft #fbe8e3 +
highlight #fbe8d6 −
bg-page #ffffff −
surface-strong #eeeeee −
surface-grey #f4f4f4 −
bg-inverse #000000 −
brand-hover #cc0000 −
brand-active #990000 −
brand-pale #ffe0e0 −
text-soft #999999 −
text-on-red #ffffff −
text-on-black #ffffff −
border-input #999999 −
outline-focus #000000 −
rating-fill #ff0000 −
rating-empty #dddddd −
sale-red #ff0000 −
member-red #ff0000 typography 5 changed
~
display {"family":"Inter","size":72} → {"family":"Anthropic Serif","size":56} ~
h1 {"family":"Inter","size":40} → {"family":"Anthropic Serif","size":48} ~
h2 {"family":"Inter","size":32} → {"family":"Anthropic Serif","size":40} ~
body {"family":"Inter","size":14} → {"family":"Anthropic Sans","size":17} ~
label {"family":"Monaco","size":11} → {"family":"Anthropic Mono","size":12} radius 2 changed
~
button 4px → 8px ~
card 8px → 12px spacing identical
No differences.