Arc vs Postmark
77 token-level differences between these two design systems.
Background
#FFFCEC → #ffffff Text
#000000 → #1c1d1f Brand
#2404AA → #ffde00 Border
rgba(0, 0, 0, 0.12) → #e5e5e2 Display font
Marlin Soft SQ → Inter Body size
16px → 17px colors 65 changed
~
bg #FFFCEC → #ffffff ~
surface #FFFFFF → #fff8d4 ~
text #000000 → #1c1d1f ~
text-soft rgba(0, 0, 0, 0.6) → #8a8d93 ~
text-faint rgba(0, 0, 0, 0.45) → #b3b6bc ~
text-muted rgba(0, 0, 0, 0.3) → #5c5e63 ~
brand #2404AA → #ffde00 ~
brand-deep #1A0388 → #b39600 ~
on-brand #FFFCEC → #1c1d1f ~
link #2404AA → #1c4eb8 ~
link-hover #3139FB → #1a3f99 ~
border rgba(0, 0, 0, 0.12) → #e5e5e2 ~
border-strong rgba(0, 0, 0, 0.20) → #cdcdc8 +
bg-soft #fafaf7 +
bg-cream #fdfaf0 +
surface-neutral #f5f5f2 +
surface-2 #f0f0ed +
bg-dark #1c1d1f +
bg-dark-2 #26272a +
text-on-dark #ffffff +
text-on-dark-soft #c9ccd1 +
brand-hover #f0d000 +
brand-active #e6c500 +
brand-soft #fff8d4 +
accent-blue #1c4eb8 +
accent-blue-soft #e6edff +
accent-green #22c55e +
accent-green-soft #dcfce7 +
accent-red #dc2626 +
accent-red-soft #fee2e2 +
accent-amber #f59e0b +
border-soft #f0f0ed +
border-dark #3a3b3e +
shadow-soft rgba(28,29,31,0.06) +
shadow-medium rgba(28,29,31,0.10) +
shadow-strong rgba(28,29,31,0.18) +
semantic-success #22c55e +
semantic-warning #f59e0b +
semantic-danger #dc2626 +
semantic-info #1c4eb8 −
bg-secondary #FFF8DC −
surface-elev #FFFEF7 −
text-medium rgba(0, 0, 0, 0.8) −
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":"Inter","size":72} ~
h1 {"family":"Marlin Soft SQ","size":46} → {"family":"Inter","size":48} ~
h2 {"family":"Marlin Soft SQ","size":36} → {"family":"Inter","size":40} ~
body {"family":"Marlin","size":16} → {"family":"Inter","size":17} ~
label {"family":"ABC Favorit Mono","size":11} → {"family":"JetBrains Mono","size":12} radius 2 changed
~
button 10px → 8px ~
card 16px → 12px spacing 5 changed
~
xs 1px → 4px ~
sm 2px → 8px ~
md 6px → 16px ~
lg 12px → 32px ~
xl 20px → 48px