Arc vs GitHub
73 token-level differences between these two design systems.
Background
#FFFCEC → #0d1117 Text
#000000 → #f0f6fc Brand
#2404AA → #5fed83 Border
rgba(0, 0, 0, 0.12) → #353d37 Display font
Marlin Soft SQ → Mona Sans Body size
16px → 14px colors 61 changed
~
bg #FFFCEC → #0d1117 ~
surface #FFFFFF → #0f1511 ~
text #000000 → #f0f6fc ~
text-strong #000000 → #ffffff ~
text-soft rgba(0, 0, 0, 0.6) → #a4aea6 ~
text-faint rgba(0, 0, 0, 0.45) → #484f58 ~
text-muted rgba(0, 0, 0, 0.3) → #7d8590 ~
brand #2404AA → #5fed83 ~
on-brand #FFFCEC → #000000 ~
link #2404AA → #79c0ff ~
link-hover #3139FB → #a5d6ff ~
border rgba(0, 0, 0, 0.12) → #353d37 ~
border-strong rgba(0, 0, 0, 0.20) → #484f58 +
bg-soft #0f1511 +
bg-elev #191f1b +
surface-soft #161b22 +
surface-strong #21262d +
brand-emphasis #08872b +
brand-soft rgba(95, 237, 131, 0.15) +
primary-cta-bg #ffffff +
primary-cta-text #000000 +
primary-cta-hover #f0f6fc +
border-soft #21262d +
bento-coral #ff6b6b +
bento-lemon #ffd43b +
bento-indigo #7c5cff +
bento-pink #ff7eb6 +
bento-cyan #56d4dd +
diff-add-bg rgba(46, 160, 67, 0.15) +
diff-remove-bg rgba(248, 81, 73, 0.15) +
semantic-success #3fb950 +
semantic-warning #d29922 +
semantic-danger #f85149 +
semantic-info #58a6ff +
shadow-tint rgba(0, 0, 0, 0.5) −
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":"Mona Sans","size":64} ~
h1 {"family":"Marlin Soft SQ","size":46} → {"family":"Mona Sans","size":48} ~
h2 {"family":"Marlin Soft SQ","size":36} → {"family":"Mona Sans","size":40} ~
body {"family":"Marlin","size":16} → {"family":"Mona Sans","size":14} ~
label {"family":"ABC Favorit Mono","size":11} → {"family":"Mona Sans Mono","size":11} radius 2 changed
~
button 10px → 8px ~
card 16px → 24px spacing 5 changed
~
xs 1px → 4px ~
sm 2px → 8px ~
md 6px → 16px ~
lg 12px → 32px ~
xl 20px → 64px