Biome vs Character.AI
76 token-level differences between these two design systems.
Background
#ffffff → #f4f4f5 Text
#353841 → #26272b Brand
#0065da → #9b6cff Border
#e4e7ec → rgba(38, 39, 43, 0.12) Display font
Inter → atHauss Body size
16px → 16px colors 63 changed
~
bg #ffffff → #f4f4f5 ~
bg-soft #f7f8fa → #fafafa ~
text #353841 → #26272b ~
text-strong #17181c → #0f0f12 ~
text-muted #6b7280 → #6b6c70 ~
text-faint #9ca3af → #a1a1a6 ~
brand #0065da → #9b6cff ~
brand-strong #0052b3 → #7e4cff ~
brand-soft #e6f0fc → #ede4ff ~
brand-faint #f2f7fe → #f7f2ff ~
link #0065da → #202024 ~
link-hover #0052b3 → #9b6cff ~
disabled-bg #eef0f3 → #e4e4e7 ~
disabled-text #9ca3af → #a1a1a6 ~
border #e4e7ec → rgba(38, 39, 43, 0.12) ~
border-strong #d0d5dd → rgba(38, 39, 43, 0.20) ~
success-bg #ecfdf3 → #dcfce7 ~
success-text #027a48 → #15803d ~
warning-bg #fffaeb → #fef3c7 ~
warning-text #b54708 → #854d0e ~
danger-bg #fef3f2 → #fee2e2 ~
danger-text #b42318 → #b91c1c ~
info-bg #e6f0fc → #ede4ff ~
info-text #0052b3 → #5a2ee0 ~
on-brand #ffffff → #fafafa +
bg-elevated #ffffff +
surface-hover #f8f8f9 +
surface-strong #e4e4e7 +
text-medium #3f3f46 +
text-soft #8a8b8f +
on-cta #fafafa +
brand-deep #5a2ee0 +
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 +
selected-bg #ede4ff +
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-strong #eef0f3 −
surface-soft #fbfcfd −
accent #0065da −
accent-soft #e6f0fc −
selected #e6f0fc −
border-subtle #f0f1f4 −
divider #e4e7ec −
inverse-bg #17181c −
inverse-text #e4e7ec −
inverse-text-muted #9ca3af −
shadow-ambient rgba(16, 24, 40, 0.04) −
shadow-standard rgba(16, 24, 40, 0.08) −
shadow-brand rgba(0, 101, 218, 0.18) −
success-border #abefc6 −
warning-border #fedf89 −
danger-border #fecdca −
info-border #b3d4f5 −
on-inverse #e4e7ec typography 5 changed
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display {"family":"Inter","size":80} → {"family":"atHauss","size":64} ~
h1 {"family":"Inter","size":64} → {"family":"atHauss","size":36} ~
h2 {"family":"Inter","size":40} → {"family":"atHauss","size":28} ~
body {"family":"Inter","size":16} → {"family":"atHauss","size":16} ~
label {"family":"JetBrains Mono","size":13} → {"family":"JetBrains Mono","size":12} radius 3 changed
~
button 5px → 12px ~
card 12px → 16px ~
pill 9999px → 30px spacing 5 changed
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xs 0px → 1px ~
sm 4px → 2px ~
md 12px → 6px ~
lg 32px → 16px ~
xl 64px → 24px