Signal vs Threads
80 token-level differences between these two design systems.
Background
#ffffff → #000000 Text
#1c1f23 → #ffffff Brand
#3a76f0 → #ffffff Border
#e0e3e8 → rgba(243,245,247,0.15) Display font
Inter → Instagram Sans Body size
16px → 15px colors 73 changed
~
bg #ffffff → #000000 ~
surface #ffffff → #181818 ~
surface-elevated #ffffff → #252525 ~
surface-hover #f8f9fa → #1f1f1f ~
surface-soft #f4f7ff → #0a0a0a ~
text #1c1f23 → #ffffff ~
text-strong #0a0d11 → #ffffff ~
text-muted #5b6068 → rgba(243,245,247,0.5) ~
text-soft #7a7f87 → rgba(243,245,247,0.4) ~
brand #3a76f0 → #ffffff ~
border #e0e3e8 → rgba(243,245,247,0.15) ~
border-strong #bcc0c7 → rgba(243,245,247,0.3) ~
on-brand #ffffff → #000000 ~
success #3eaa6c → #22c55e ~
warning #e69138 → #fab421 ~
danger #d04a3c → #fe0169 ~
info #3a76f0 → #1da1f2 +
bg-light #ffffff +
bg-soft #101010 +
bg-deep #000000 +
text-body #f5f5f5 +
text-faint rgba(243,245,247,0.3) +
text-on-light #000000 +
text-on-light-muted rgba(0,0,0,0.5) +
primary-action #ffffff +
primary-action-hover #e0e0e0 +
secondary-action #000000 +
link rgba(243,245,247,0.5) +
link-hover #ffffff +
border-subtle rgba(243,245,247,0.08) +
on-bg #ffffff +
shadow-color rgba(0,0,0,0.4) +
reply-icon rgba(243,245,247,0.5) +
reply-active #ffffff +
repost-icon rgba(243,245,247,0.5) +
repost-active #22c55e +
like-icon rgba(243,245,247,0.5) +
like-active #fe0169 +
share-icon rgba(243,245,247,0.5) +
thread-line rgba(243,245,247,0.2) +
follow-button-bg #ffffff +
followed-button-bg transparent +
verified-blue #1da1f2 +
notification-dot #fe0169 −
bg-warm #f8f9fa −
bg-muted #f1f3f5 −
bg-promo #e8efff −
bg-cream #fef9e9 −
surface-strong #e8eaee −
text-disabled #a8acb3 −
text-link #2e62d8 −
text-link-hover #1f4ab2 −
brand-hover #2e62d8 −
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-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-soft #e0f3e7 −
warning-soft #fdf3e8 −
danger-soft #fbeae6 −
info-soft #e8efff typography 5 changed
~
display {"family":"Inter","size":56} → {"family":"Instagram Sans","size":56} ~
h1 {"family":"Inter","size":40} → {"family":"Instagram Sans","size":40} ~
h2 {"family":"Inter","size":32} → {"family":"Instagram Sans","size":32} ~
body {"family":"Inter","size":16} → {"family":"Instagram Sans","size":15} ~
label {"family":"Roboto Mono","size":11} → {"family":"JetBrains Mono","size":12} radius 2 changed
~
button 6px → 12px ~
card 8px → 18px spacing identical
No differences.