The Atlantic vs Claude.ai
72 token-level differences between these two design systems.
Background
#fbf8f1 → #f8f8f6 Text
#1a1a1a → #121212 Brand
#fbb33b → #cd6f47 Border
#d8d3c5 → rgba(18,18,18,0.12) Display font
AtlanticSerif → Anthropic Serif Body size
20px → 17px colors 60 changed
~
bg #fbf8f1 → #f8f8f6 ~
surface #fbf8f1 → #ffffff ~
surface-soft #f5f1e6 → #fbfaf6 ~
text #1a1a1a → #121212 ~
text-muted #5a5a5a → #666660 ~
text-faint #a0a0a0 → #b4b4a8 ~
brand #fbb33b → #cd6f47 ~
brand-deep #c97e07 → #7d3c1f ~
brand-soft #fef0d4 → #f3e7df ~
link #1a1a1a → #121212 ~
link-hover #000000 → #cd6f47 ~
link-visited #5a5a5a → #7d3c1f ~
on-brand #1a1a1a → #ffffff ~
border #d8d3c5 → rgba(18,18,18,0.12) ~
border-soft #e0dccf → rgba(18,18,18,0.06) ~
border-strong #7a7a7a → rgba(18,18,18,0.18) ~
shadow-card rgba(26,26,26,0.06) → rgba(18,18,18,0.06) ~
shadow-elev rgba(26,26,26,0.1) → rgba(18,18,18,0.10) ~
shadow-modal rgba(26,26,26,0.2) → rgba(18,18,18,0.18) ~
scrim rgba(26,26,26,0.5) → rgba(18,18,18,0.45) ~
success #1a7f37 → #5a8c5a ~
success-soft #e3f2e7 → #e6efe2 ~
warning #cc7a00 → #b58a3c ~
warning-soft #fde9cc → #fbf3df ~
danger #c41e3a → #b54a3c ~
danger-soft #f5d4d8 → #fbe8e3 ~
info #1a4972 → #5a708c +
bg-soft #faf9f5 +
bg-deep #f0efea +
surface-warm #f3f0ea +
text-subtle #8e8e85 +
text-on-brand #ffffff +
text-on-cta #f8f8f6 +
text-on-dark #f3f0ea +
brand-paler #fdf0e8 +
brand-strong #a85530 +
cta-bg #121212 +
cta-text #f8f8f6 +
cta-hover #2a2a2a +
cta-active #3d3d3d +
shadow-warm rgba(18,18,18,0.04) +
highlight #fbe8d6 −
bg-section #f5f1e6 −
bg-feature #ffffff −
bg-dark #1a1a1a −
surface-paper #ffffff −
surface-strong #e8e3d5 −
surface-quote #f5f1e6 −
text-soft #7a7a7a −
brand-hover #e89e1c −
brand-A-red #c41e3a −
border-rule #1a1a1a −
info-soft #dde6ef −
politics-accent #c41e3a −
ideas-accent #fbb33b −
culture-accent #7a3de8 −
technology-accent #1a4972 −
family-accent #0d7060 −
health-accent #127f4e −
cover-tag #fbb33b typography 5 changed
~
display {"family":"AtlanticSerif","size":72} → {"family":"Anthropic Serif","size":56} ~
h1 {"family":"AtlanticSerif","size":26} → {"family":"Anthropic Serif","size":48} ~
h2 {"family":"AtlanticSerif","size":22} → {"family":"Anthropic Serif","size":40} ~
body {"family":"AtlanticSerifBody","size":20} → {"family":"Anthropic Sans","size":17} ~
label {"family":"Courier New","size":11} → {"family":"Anthropic Mono","size":12} radius 2 changed
~
button 4px → 8px ~
card 14px → 12px spacing 5 changed
~
xs 2px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 48px