Claude.ai vs Postmark
71 token-level differences between these two design systems.
Background
#f8f8f6 → #ffffff Text
#121212 → #1c1d1f Brand
#cd6f47 → #ffde00 Border
rgba(18,18,18,0.12) → #e5e5e2 Display font
Anthropic Serif → Inter Body size
17px → 17px colors 66 changed
~
bg #f8f8f6 → #ffffff ~
bg-soft #faf9f5 → #fafaf7 ~
surface #ffffff → #fff8d4 ~
text #121212 → #1c1d1f ~
text-muted #666660 → #5c5e63 ~
text-faint #b4b4a8 → #b3b6bc ~
text-on-dark #f3f0ea → #ffffff ~
brand #cd6f47 → #ffde00 ~
brand-soft #f3e7df → #fff8d4 ~
brand-deep #7d3c1f → #b39600 ~
on-brand #ffffff → #1c1d1f ~
link #121212 → #1c4eb8 ~
link-hover #cd6f47 → #1a3f99 ~
border rgba(18,18,18,0.12) → #e5e5e2 ~
border-soft rgba(18,18,18,0.06) → #f0f0ed ~
border-strong rgba(18,18,18,0.18) → #cdcdc8 +
bg-cream #fdfaf0 +
surface-neutral #f5f5f2 +
surface-2 #f0f0ed +
bg-dark #1c1d1f +
bg-dark-2 #26272a +
text-soft #8a8d93 +
text-on-dark-soft #c9ccd1 +
brand-hover #f0d000 +
brand-active #e6c500 +
accent-blue #1c4eb8 +
accent-blue-soft #e6edff +
accent-green #22c55e +
accent-green-soft #dcfce7 +
accent-red #dc2626 +
accent-red-soft #fee2e2 +
accent-amber #f59e0b +
border-dark #3a3b3e +
shadow-soft rgba(28,29,31,0.06) +
shadow-medium rgba(28,29,31,0.10) +
shadow-strong rgba(28,29,31,0.18) +
semantic-success #22c55e +
semantic-warning #f59e0b +
semantic-danger #dc2626 +
semantic-info #1c4eb8 −
bg-deep #f0efea −
surface-soft #fbfaf6 −
surface-warm #f3f0ea −
text-subtle #8e8e85 −
text-on-brand #ffffff −
text-on-cta #f8f8f6 −
brand-paler #fdf0e8 −
brand-strong #a85530 −
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 typography 5 changed
~
display {"family":"Anthropic Serif","size":56} → {"family":"Inter","size":72} ~
h1 {"family":"Anthropic Serif","size":48} → {"family":"Inter","size":48} ~
h2 {"family":"Anthropic Serif","size":40} → {"family":"Inter","size":40} ~
body {"family":"Anthropic Sans","size":17} → {"family":"Inter","size":17} ~
label {"family":"Anthropic Mono","size":12} → {"family":"JetBrains Mono","size":12} radius identical
No differences.
spacing identical
No differences.