Signal vs Apple
74 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1c1f23 → #1d1d1f Brand
#3a76f0 → #0071e3 Border
#e0e3e8 → rgba(0,0,0,0.16) Display font
Inter → SF Pro Icons Body size
16px → 17px colors 62 changed
~
surface #ffffff → #fafafc ~
surface-soft #f4f7ff → rgba(0,0,0,0.04) ~
text #1c1f23 → #1d1d1f ~
text-strong #0a0d11 → #1d1d1f ~
text-muted #5b6068 → #86868b ~
text-soft #7a7f87 → #6e6e73 ~
brand #3a76f0 → #0071e3 ~
brand-hover #2e62d8 → #0077ed ~
border #e0e3e8 → rgba(0,0,0,0.16) ~
border-soft #eef0f2 → rgba(0,0,0,0.08) ~
border-strong #bcc0c7 → rgba(0,0,0,0.32) ~
shadow-card rgba(28,31,35,0.06) → rgba(0,0,0,0.04) ~
shadow-modal rgba(28,31,35,0.20) → rgba(0,0,0,0.18) ~
success #3eaa6c → #1d8649 ~
success-soft #e0f3e7 → #e8f5ee ~
warning #e69138 → #bf4800 ~
warning-soft #fdf3e8 → #fff5ee ~
danger #d04a3c → #d32f2f ~
danger-soft #fbeae6 → #fdecec ~
info #3a76f0 → #0071e3 ~
info-soft #e8efff → #e8f2fc +
surface-2 #f5f5f7 +
surface-elev #ffffff +
text-faint #a1a1a6 +
text-on-dark #f5f5f7 +
text-soft-on-dark #a1a1a6 +
brand-pressed #006edb +
link #0066cc +
link-hover #004999 +
border-on-dark rgba(255,255,255,0.16) +
divider #d2d2d7 +
scrim rgba(0,0,0,0.48) +
shadow-elev rgba(0,0,0,0.10) +
accent-product-tv #0071e3 +
accent-product-watch #fa4c5a +
accent-product-vision #a16eff +
bg-dark #000000 +
bg-deep #1d1d1f −
bg-warm #f8f9fa −
bg-muted #f1f3f5 −
bg-promo #e8efff −
bg-cream #fef9e9 −
surface-elevated #ffffff −
surface-hover #f8f9fa −
surface-strong #e8eaee −
text-disabled #a8acb3 −
text-on-brand #ffffff −
text-link #2e62d8 −
text-link-hover #1f4ab2 −
brand-active #234fb8 −
brand-soft #e8efff −
brand-deep #234fb8 −
donate-blue #2c6bed −
accent-cyan #5fb3f9 −
accent-yellow #f1c40f −
accent-orange #e69138 −
accent-red #d04a3c −
accent-green #3eaa6c −
border-focus #3a76f0 −
encryption-verified #3eaa6c −
encryption-unverified #7a7f87 −
shadow-popover rgba(28,31,35,0.12) typography 5 changed
~
display {"family":"Inter","size":56} → {"family":"SF Pro Icons","size":96} ~
h1 {"family":"Inter","size":40} → {"family":"SF Pro Icons","size":40} ~
h2 {"family":"Inter","size":32} → {"family":"SF Pro Icons","size":34} ~
body {"family":"Inter","size":16} → {"family":"SF Pro Icons","size":17} ~
label {"family":"Roboto Mono","size":11} → {"family":"JetBrains Mono","size":11} radius 2 changed
~
button 6px → 8px ~
card 8px → 12px spacing 5 changed
~
xs 4px → 2px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 32px → 24px ~
xl 48px → 44px