Arc vs Cal.com
72 token-level differences between these two design systems.
Background
#FFFCEC → #f4f4f4 Text
#000000 → #111111 Brand
#2404AA → #111111 Border
rgba(0, 0, 0, 0.12) → rgba(0, 0, 0, 0.08) Display font
Marlin Soft SQ → Cal Sans Body size
16px → 16px colors 60 changed
~
bg #FFFCEC → #f4f4f4 ~
surface #FFFFFF → #ffffff ~
text #000000 → #111111 ~
text-soft rgba(0, 0, 0, 0.6) → #6b7280 ~
text-faint rgba(0, 0, 0, 0.45) → #9ca3af ~
text-muted rgba(0, 0, 0, 0.3) → #898989 ~
brand #2404AA → #111111 ~
on-brand #FFFCEC → #ffffff ~
link #2404AA → #0000ee ~
link-hover #3139FB → #0000aa ~
border rgba(0, 0, 0, 0.12) → rgba(0, 0, 0, 0.08) ~
border-strong rgba(0, 0, 0, 0.20) → #e5e7eb +
bg-soft #fafafa +
surface-soft #f8f9fa +
surface-card #f5f5f5 +
surface-strong #e5e7eb +
surface-dark #101010 +
surface-dark-elev #1a1a1a +
text-body #374151 +
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 −
bg-secondary #FFF8DC −
surface-elev #FFFEF7 −
text-medium rgba(0, 0, 0, 0.8) −
brand-deep #1A0388 −
brand-blue #3139FB −
brand-red #FB3A4D −
brand-coral-soft #FFE3E6 −
cta-bg #FFFFFF −
cta-text #2702C2 −
swatch-pale-green #D7F0D2 −
swatch-salmon #FFD9CF −
swatch-pale-yellow #FFF1A8 −
swatch-soft-blue #D1E2FF −
swatch-lavender #E6DCFF −
selected-bg rgba(36, 4, 170, 0.08) −
disabled rgba(0, 0, 0, 0.3) −
border-subtle rgba(0, 0, 0, 0.06) −
border-brand rgba(36, 4, 170, 0.30) −
success-bg #D7F0D2 −
success-text #1F4D24 −
warning-bg #FFF1A8 −
warning-text #7A5A00 −
danger-bg #FFE3E6 −
danger-text #A8112A −
info-bg #D1E2FF −
info-text #1A2B6B typography 5 changed
~
display {"family":"Marlin Soft SQ","size":64} → {"family":"Cal Sans","size":64} ~
h1 {"family":"Marlin Soft SQ","size":46} → {"family":"Cal Sans","size":36} ~
h2 {"family":"Marlin Soft SQ","size":36} → {"family":"Cal Sans","size":28} ~
body {"family":"Marlin","size":16} → {"family":"Inter","size":16} ~
label {"family":"ABC Favorit Mono","size":11} → {"family":"JetBrains Mono","size":11} radius 2 changed
~
button 10px → 8px ~
card 16px → 20px spacing 5 changed
~
xs 1px → 4px ~
sm 2px → 8px ~
md 6px → 16px ~
lg 12px → 48px ~
xl 20px → 96px