Claude.ai vs Cognition
66 token-level differences between these two design systems.
Background
#f8f8f6 → #f7f6f5 Text
#121212 → #000000 Brand
#cd6f47 → #191919 Border
rgba(18,18,18,0.12) → #000000 Display font
Anthropic Serif → nbInternational Body size
17px → 16px colors 54 changed
~
bg #f8f8f6 → #f7f6f5 ~
text #121212 → #000000 ~
text-muted #666660 → #9a9a9a ~
text-faint #b4b4a8 → #6b6b6b ~
brand #cd6f47 → #191919 ~
on-brand #ffffff → #f7f6f5 ~
link #121212 → #000000 ~
link-hover #cd6f47 → #191919 ~
border rgba(18,18,18,0.12) → #000000 ~
border-soft rgba(18,18,18,0.06) → rgba(0, 0, 0, 0.12) +
bg-secondary #f0efed +
text-soft #3d3d3d +
brand-hover #000000 +
selected-bg #0000000d +
disabled #9a9a9a +
border-subtle rgba(0, 0, 0, 0.06) +
input-bg rgba(0, 0, 0, 0.031) +
input-bg-hover rgba(0, 0, 0, 0.051) +
success-text #1f5130 +
warning-text #7a5e1f +
danger-text #8a2b2b +
info-text #26416b −
bg-soft #faf9f5 −
bg-deep #f0efea −
surface-soft #fbfaf6 −
surface-warm #f3f0ea −
text-strong #000000 −
text-subtle #8e8e85 −
text-on-brand #ffffff −
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-visited #7d3c1f −
border-strong rgba(18,18,18,0.18) −
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 typography 5 changed
~
display {"family":"Anthropic Serif","size":56} → {"family":"nbInternational","size":72} ~
h1 {"family":"Anthropic Serif","size":48} → {"family":"nbInternational","size":36} ~
h2 {"family":"Anthropic Serif","size":40} → {"family":"nbInternational","size":20} ~
body {"family":"Anthropic Sans","size":17} → {"family":"stkBureauSerif","size":16} ~
label {"family":"Anthropic Mono","size":12} → {"family":"SFMono-Regular","size":13} radius 3 changed
~
button 8px → 0px ~
card 12px → 0px ~
pill 9999px → 0px spacing 4 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px