Claude.ai vs Kit
79 token-level differences between these two design systems.
Background
#f8f8f6 → #f9f7f4 Text
#121212 → #1e1e1e Brand
#cd6f47 → #44b1ff Border
rgba(18,18,18,0.12) → #0000000f Display font
Anthropic Serif → KitSansFont Body size
17px → 18px colors 68 changed
~
bg #f8f8f6 → #f9f7f4 ~
text #121212 → #1e1e1e ~
text-strong #000000 → #0f0f0f ~
text-muted #666660 → #0000004d ~
text-faint #b4b4a8 → #00000066 ~
brand #cd6f47 → #44b1ff ~
brand-soft #f3e7df → #44b1ffd9 ~
brand-deep #7d3c1f → #2c8fd6 ~
on-brand #ffffff → #1e1e1e ~
link #121212 → #44b1ff ~
link-hover #cd6f47 → #2c8fd6 ~
border rgba(18,18,18,0.12) → #0000000f ~
border-strong rgba(18,18,18,0.18) → #00000019 +
bg-alt #f2efe9 +
bg-tertiary #ebe6dd +
surface-elev #fffdf9 +
text-medium #000000cc +
text-soft #00000099 +
brand-tint #bce1fa +
accent-sky #bce1fa +
accent-sky-deep #a2d1f1 +
accent-peach #ffd0ad +
accent-mint #b9e9c5 +
accent-lilac #e7c9f1 +
accent-gold #f2ba41 +
accent-gold-soft #fce8b8 +
accent-rose #f7c4cd +
selected-bg #f2efe9 +
disabled #0000004d +
border-subtle #00000008 +
border-brand rgba(68, 177, 255, 0.30) +
success-bg #b9e9c5 +
success-text #1f4d2c +
warning-bg #fce8b8 +
warning-text #7a5a00 +
danger-bg #f7c4cd +
danger-text #a8113a +
info-bg #bce1fa +
info-text #1a3a7a −
bg-soft #faf9f5 −
bg-deep #f0efea −
surface-soft #fbfaf6 −
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 −
link-visited #7d3c1f −
border-soft rgba(18,18,18,0.06) −
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":"KitSansFont","size":96} ~
h1 {"family":"Anthropic Serif","size":48} → {"family":"KitSansFont","size":64} ~
h2 {"family":"Anthropic Serif","size":40} → {"family":"KitSansFont","size":48} ~
body {"family":"Anthropic Sans","size":17} → {"family":"Libre Franklin","size":18} ~
label {"family":"Anthropic Mono","size":12} → {"family":"JetBrains Mono","size":12} radius 1 changed
~
card 12px → 16px spacing 5 changed
~
xs 4px → 1px ~
sm 8px → 2px ~
md 16px → 6px ~
lg 32px → 16px ~
xl 48px → 24px