Arc vs Character.AI
68 token-level differences between these two design systems.
Background
#FFFCEC → #f4f4f5 Text
#000000 → #26272b Brand
#2404AA → #9b6cff Border
rgba(0, 0, 0, 0.12) → rgba(38, 39, 43, 0.12) Display font
Marlin Soft SQ → atHauss Body size
16px → 16px colors 59 changed
~
bg #FFFCEC → #f4f4f5 ~
surface #FFFFFF → #ffffff ~
text #000000 → #26272b ~
text-strong #000000 → #0f0f12 ~
text-medium rgba(0, 0, 0, 0.8) → #3f3f46 ~
text-soft rgba(0, 0, 0, 0.6) → #8a8b8f ~
text-faint rgba(0, 0, 0, 0.45) → #a1a1a6 ~
text-muted rgba(0, 0, 0, 0.3) → #6b6c70 ~
brand #2404AA → #9b6cff ~
brand-deep #1A0388 → #5a2ee0 ~
on-brand #FFFCEC → #fafafa ~
cta-bg #FFFFFF → #202024 ~
cta-text #2702C2 → #fafafa ~
link #2404AA → #202024 ~
link-hover #3139FB → #9b6cff ~
selected-bg rgba(36, 4, 170, 0.08) → #ede4ff ~
border rgba(0, 0, 0, 0.12) → rgba(38, 39, 43, 0.12) ~
border-strong rgba(0, 0, 0, 0.20) → rgba(38, 39, 43, 0.20) ~
success-bg #D7F0D2 → #dcfce7 ~
success-text #1F4D24 → #15803d ~
warning-bg #FFF1A8 → #fef3c7 ~
warning-text #7A5A00 → #854d0e ~
danger-bg #FFE3E6 → #fee2e2 ~
danger-text #A8112A → #b91c1c ~
info-bg #D1E2FF → #ede4ff ~
info-text #1A2B6B → #5a2ee0 +
bg-soft #fafafa +
bg-elevated #ffffff +
surface-hover #f8f8f9 +
surface-strong #e4e4e7 +
on-cta #fafafa +
brand-strong #7e4cff +
brand-soft #ede4ff +
brand-faint #f7f2ff +
brand-glow rgba(155, 108, 255, 0.32) +
cta-bg-strong #0f0f12 +
social-bg #131316 +
social-bg-hover #202024 +
social-text #fafafa +
disabled-bg #e4e4e7 +
disabled-text #a1a1a6 +
border-soft rgba(38, 39, 43, 0.06) +
border-focus #9b6cff +
border-focus-cta #202024 +
shadow-rgb 38, 39, 43 +
shadow-glow 155, 108, 255 −
bg-secondary #FFF8DC −
surface-elev #FFFEF7 −
brand-blue #3139FB −
brand-red #FB3A4D −
brand-coral-soft #FFE3E6 −
swatch-pale-green #D7F0D2 −
swatch-salmon #FFD9CF −
swatch-pale-yellow #FFF1A8 −
swatch-soft-blue #D1E2FF −
swatch-lavender #E6DCFF −
disabled rgba(0, 0, 0, 0.3) −
border-subtle rgba(0, 0, 0, 0.06) −
border-brand rgba(36, 4, 170, 0.30) typography 5 changed
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display {"family":"Marlin Soft SQ","size":64} → {"family":"atHauss","size":64} ~
h1 {"family":"Marlin Soft SQ","size":46} → {"family":"atHauss","size":36} ~
h2 {"family":"Marlin Soft SQ","size":36} → {"family":"atHauss","size":28} ~
body {"family":"Marlin","size":16} → {"family":"atHauss","size":16} ~
label {"family":"ABC Favorit Mono","size":11} → {"family":"JetBrains Mono","size":12} radius 2 changed
~
button 10px → 12px ~
pill 9999px → 30px spacing 2 changed
~
lg 12px → 16px ~
xl 20px → 24px