Signal vs Arc
87 token-level differences between these two design systems.
Background
#ffffff → #FFFCEC Text
#1c1f23 → #000000 Brand
#3a76f0 → #2404AA Border
#e0e3e8 → rgba(0, 0, 0, 0.12) Display font
Inter → Marlin Soft SQ Body size
16px → 16px colors 75 changed
~
bg #ffffff → #FFFCEC ~
surface #ffffff → #FFFFFF ~
text #1c1f23 → #000000 ~
text-strong #0a0d11 → #000000 ~
text-muted #5b6068 → rgba(0, 0, 0, 0.3) ~
text-soft #7a7f87 → rgba(0, 0, 0, 0.6) ~
brand #3a76f0 → #2404AA ~
brand-deep #234fb8 → #1A0388 ~
border #e0e3e8 → rgba(0, 0, 0, 0.12) ~
border-strong #bcc0c7 → rgba(0, 0, 0, 0.20) ~
on-brand #ffffff → #FFFCEC +
bg-secondary #FFF8DC +
surface-elev #FFFEF7 +
text-medium rgba(0, 0, 0, 0.8) +
text-faint rgba(0, 0, 0, 0.45) +
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 +
link #2404AA +
link-hover #3139FB +
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 −
bg-warm #f8f9fa −
bg-muted #f1f3f5 −
bg-promo #e8efff −
bg-cream #fef9e9 −
surface-elevated #ffffff −
surface-hover #f8f9fa −
surface-soft #f4f7ff −
surface-strong #e8eaee −
text-disabled #a8acb3 −
text-on-brand #ffffff −
text-link #2e62d8 −
text-link-hover #1f4ab2 −
brand-hover #2e62d8 −
brand-active #234fb8 −
brand-soft #e8efff −
donate-blue #2c6bed −
accent-cyan #5fb3f9 −
accent-yellow #f1c40f −
accent-orange #e69138 −
accent-red #d04a3c −
accent-green #3eaa6c −
border-soft #eef0f2 −
border-focus #3a76f0 −
encryption-verified #3eaa6c −
encryption-unverified #7a7f87 −
shadow-card rgba(28,31,35,0.06) −
shadow-modal rgba(28,31,35,0.20) −
shadow-popover rgba(28,31,35,0.12) −
success #3eaa6c −
success-soft #e0f3e7 −
warning #e69138 −
warning-soft #fdf3e8 −
danger #d04a3c −
danger-soft #fbeae6 −
info #3a76f0 −
info-soft #e8efff typography 5 changed
~
display {"family":"Inter","size":56} → {"family":"Marlin Soft SQ","size":64} ~
h1 {"family":"Inter","size":40} → {"family":"Marlin Soft SQ","size":46} ~
h2 {"family":"Inter","size":32} → {"family":"Marlin Soft SQ","size":36} ~
body {"family":"Inter","size":16} → {"family":"Marlin","size":16} ~
label {"family":"Roboto Mono","size":11} → {"family":"ABC Favorit Mono","size":11} radius 2 changed
~
button 6px → 10px ~
card 8px → 16px spacing 5 changed
~
xs 4px → 1px ~
sm 8px → 2px ~
md 16px → 6px ~
lg 32px → 12px ~
xl 48px → 20px