Claude.ai vs Perplexity
67 token-level differences between these two design systems.
Background
#f8f8f6 → #fbf9f5 Text
#121212 → #272520 Brand
#cd6f47 → #20808d Border
rgba(18,18,18,0.12) → rgba(39, 26, 0, 0.12) Display font
Anthropic Serif → pplxSans Body size
17px → 16px colors 57 changed
~
bg #f8f8f6 → #fbf9f5 ~
bg-soft #faf9f5 → #f5f1ea ~
bg-deep #f0efea → #efeae0 ~
surface-warm #f3f0ea → rgba(39, 26, 0, 0.07) ~
text #121212 → #272520 ~
text-strong #000000 → #1a1813 ~
text-muted #666660 → #5d574c ~
text-faint #b4b4a8 → #9a9388 ~
brand #cd6f47 → #20808d ~
brand-soft #f3e7df → #d6ecef ~
brand-strong #a85530 → #176874 ~
brand-deep #7d3c1f → #0f4f5a ~
cta-bg #121212 → #272520 ~
cta-text #f8f8f6 → #fdfbfa ~
link #121212 → #20808d ~
link-hover #cd6f47 → #176874 ~
border rgba(18,18,18,0.12) → rgba(39, 26, 0, 0.12) ~
border-soft rgba(18,18,18,0.06) → rgba(39, 26, 0, 0.07) ~
border-strong rgba(18,18,18,0.18) → rgba(39, 26, 0, 0.20) +
text-medium #3f3a31 +
text-soft #7a7367 +
brand-wash rgba(32, 128, 141, 0.08) +
cta-hover-bg #3a342b +
cta-active-bg #1a1813 +
selected-bg rgba(32, 128, 141, 0.10) +
disabled #b8b1a4 +
border-brand rgba(32, 128, 141, 0.30) +
success-bg #dceee0 +
success-text #2f5d3f +
warning-bg #f5e8c5 +
warning-text #7a5e1f +
danger-bg #f4dada +
danger-text #8a3a3a +
info-bg #d6ecef +
info-text #0f4f5a −
surface-soft #fbfaf6 −
text-subtle #8e8e85 −
text-on-brand #ffffff −
text-on-cta #f8f8f6 −
text-on-dark #f3f0ea −
brand-paler #fdf0e8 −
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
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display {"family":"Anthropic Serif","size":56} → {"family":"pplxSans","size":72} ~
h1 {"family":"Anthropic Serif","size":48} → {"family":"pplxSans","size":48} ~
h2 {"family":"Anthropic Serif","size":40} → {"family":"pplxSans","size":36} ~
body {"family":"Anthropic Sans","size":17} → {"family":"pplxSans","size":16} ~
label {"family":"Anthropic Mono","size":12} → {"family":"pplxMono","size":12} radius identical
No differences.
spacing 5 changed
~
xs 4px → 1px ~
sm 8px → 2px ~
md 16px → 6px ~
lg 32px → 12px ~
xl 48px → 20px