Cal.com vs Biome
73 token-level differences between these two design systems.
Background
#f4f4f4 → #ffffff Text
#111111 → #353841 Brand
#111111 → #0065da Border
rgba(0, 0, 0, 0.08) → #e4e7ec Display font
Cal Sans → Inter Body size
16px → 16px colors 62 changed
~
bg #f4f4f4 → #ffffff ~
bg-soft #fafafa → #f7f8fa ~
surface-soft #f8f9fa → #fbfcfd ~
text #111111 → #353841 ~
text-strong #000000 → #17181c ~
text-muted #898989 → #6b7280 ~
brand #111111 → #0065da ~
link #0000ee → #0065da ~
link-hover #0000aa → #0052b3 ~
border rgba(0, 0, 0, 0.08) → #e4e7ec ~
border-strong #e5e7eb → #d0d5dd +
bg-strong #eef0f3 +
brand-strong #0052b3 +
brand-soft #e6f0fc +
brand-faint #f2f7fe +
accent #0065da +
accent-soft #e6f0fc +
selected #e6f0fc +
disabled-bg #eef0f3 +
disabled-text #9ca3af +
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-bg #ecfdf3 +
success-text #027a48 +
success-border #abefc6 +
warning-bg #fffaeb +
warning-text #b54708 +
warning-border #fedf89 +
danger-bg #fef3f2 +
danger-text #b42318 +
danger-border #fecdca +
info-bg #e6f0fc +
info-text #0052b3 +
info-border #b3d4f5 +
on-inverse #e4e7ec −
surface-card #f5f5f5 −
surface-strong #e5e7eb −
surface-dark #101010 −
surface-dark-elev #1a1a1a −
text-body #374151 −
text-soft #6b7280 −
brand-active #242424 −
brand-disabled #e5e7eb −
on-dark #ffffff −
on-dark-soft #a1a1aa −
link-visited #551a8b −
border-soft #f3f4f6 −
brand-accent #3b82f6 −
badge-orange #fb923c −
badge-pink #ec4899 −
badge-violet #8b5cf6 −
badge-emerald #34d399 −
semantic-success #10b981 −
semantic-warning #f59e0b −
semantic-danger #ef4444 −
semantic-info #3b82f6 typography 4 changed
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display {"family":"Cal Sans","size":64} → {"family":"Inter","size":80} ~
h1 {"family":"Cal Sans","size":36} → {"family":"Inter","size":64} ~
h2 {"family":"Cal Sans","size":28} → {"family":"Inter","size":40} ~
label {"family":"JetBrains Mono","size":11} → {"family":"JetBrains Mono","size":13} radius 2 changed
~
button 8px → 5px ~
card 20px → 12px spacing 5 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 48px → 32px ~
xl 96px → 64px