HEY vs Character.AI
79 token-level differences between these two design systems.
Background
#ffffff → #f4f4f5 Text
#231c33 → #26272b Brand
#5522fa → #9b6cff Border
#231c3314 → rgba(38, 39, 43, 0.12) Display font
Really Sans Large → atHauss Body size
18px → 16px colors 67 changed
~
bg #ffffff → #f4f4f5 ~
text #231c33 → #26272b ~
brand #5522fa → #9b6cff ~
on-brand #ffffff → #fafafa ~
border #231c3314 → rgba(38, 39, 43, 0.12) +
bg-soft #fafafa +
bg-elevated #ffffff +
surface #ffffff +
surface-hover #f8f8f9 +
surface-strong #e4e4e7 +
text-strong #0f0f12 +
text-medium #3f3f46 +
text-muted #6b6c70 +
text-soft #8a8b8f +
text-faint #a1a1a6 +
on-cta #fafafa +
brand-strong #7e4cff +
brand-deep #5a2ee0 +
brand-soft #ede4ff +
brand-faint #f7f2ff +
brand-glow rgba(155, 108, 255, 0.32) +
cta-bg #202024 +
cta-bg-strong #0f0f12 +
cta-text #fafafa +
social-bg #131316 +
social-bg-hover #202024 +
social-text #fafafa +
link #202024 +
link-hover #9b6cff +
selected-bg #ede4ff +
disabled-bg #e4e4e7 +
disabled-text #a1a1a6 +
border-strong rgba(38, 39, 43, 0.20) +
border-soft rgba(38, 39, 43, 0.06) +
border-focus #9b6cff +
border-focus-cta #202024 +
success-bg #dcfce7 +
success-text #15803d +
warning-bg #fef3c7 +
warning-text #854d0e +
danger-bg #fee2e2 +
danger-text #b91c1c +
info-bg #ede4ff +
info-text #5a2ee0 +
shadow-rgb 38, 39, 43 +
shadow-glow 155, 108, 255 −
paper #f9f7f5 −
stone #edeae6 −
stone-light #f7f4f0 −
grey #736c83 −
cobalt #0074e4 −
yellow #f5d652 −
canary #fff5ca −
orange #f87917 −
coral #f95c5c −
coral-dark #ec4343 −
salmon #ec8580 −
peach #ffe5da −
mint #b3f4e0 −
teal #5fddc5 −
sky #b6dbff −
lavender #d5d2ff −
pink #cf6fb6 −
purple #7700a2 −
green #299850 −
shadow-card rgba(35,28,51,0.2) −
shadow-deep rgba(35,28,51,0.6) typography 5 changed
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display {"family":"Really Sans Large","size":74} → {"family":"atHauss","size":64} ~
h1 {"family":"Really Sans Large","size":44} → {"family":"atHauss","size":36} ~
h2 {"family":"Really Sans Large","size":34} → {"family":"atHauss","size":28} ~
body {"family":"Moniker","size":18} → {"family":"atHauss","size":16} ~
label {"family":"SFMono-Regular","size":14} → {"family":"JetBrains Mono","size":12} radius 2 changed
~
card 18px → 16px ~
pill 9999px → 30px spacing 5 changed
~
xs 0px → 1px ~
sm 4px → 2px ~
md 12px → 6px ~
lg 32px → 16px ~
xl 64px → 24px