YouTube vs Signal
78 token-level differences between these two design systems.
Background
#0f0f0f → #ffffff Text
#ffffff → #1c1f23 Brand
#ff0000 → #3a76f0 Border
#3f3f3f → #e0e3e8 Display font
YouTube Sans → Inter Body size
14px → 16px colors 72 changed
~
bg #0f0f0f → #ffffff ~
surface #272727 → #ffffff ~
surface-strong #3f3f3f → #e8eaee ~
surface-soft #1f1f1f → #f4f7ff ~
text #ffffff → #1c1f23 ~
text-strong #ffffff → #0a0d11 ~
text-muted #aaaaaa → #5b6068 ~
text-soft #717171 → #7a7f87 ~
text-disabled #717171 → #a8acb3 ~
brand #ff0000 → #3a76f0 ~
brand-hover #cc0000 → #2e62d8 ~
brand-active #aa0000 → #234fb8 ~
brand-deep #990000 → #234fb8 ~
border #3f3f3f → #e0e3e8 ~
border-soft #272727 → #eef0f2 ~
border-strong #5e5e5e → #bcc0c7 ~
shadow-card rgba(0,0,0,0.4) → rgba(28,31,35,0.06) ~
shadow-modal rgba(0,0,0,0.5) 0 8px 24px → rgba(28,31,35,0.20) ~
success #0db750 → #3eaa6c ~
warning #f1c21b → #e69138 ~
danger #cc0000 → #d04a3c ~
info #3ea6ff → #3a76f0 +
bg-warm #f8f9fa +
bg-muted #f1f3f5 +
bg-promo #e8efff +
bg-cream #fef9e9 +
surface-elevated #ffffff +
surface-hover #f8f9fa +
text-on-brand #ffffff +
text-link #2e62d8 +
text-link-hover #1f4ab2 +
brand-soft #e8efff +
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) +
success-soft #e0f3e7 +
warning-soft #fdf3e8 +
danger-soft #fbeae6 +
info-soft #e8efff −
bg-deep #000000 −
bg-light #ffffff −
surface-card transparent −
surface-overlay rgba(0,0,0,0.85) −
surface-light #f9f9f9 −
text-body #ffffff −
text-inverse #0f0f0f −
text-light #0f0f0f −
text-light-muted #606060 −
brand-shorts #ff0033 −
accent-link #3ea6ff −
accent-link-light #065fd4 −
accent-premium #f1c21b −
accent-music #ff0033 −
accent-tv #ff0000 −
accent-kids #ff0000 −
border-light #e5e5e5 −
scrim-thumb linear-gradient(0deg, rgba(0,0,0,0.7) 0%, transparent 60%) −
progress-watched #ff0000 −
progress-rail rgba(255,255,255,0.2) −
progress-buffer rgba(255,255,255,0.4) −
recording-dot #ff0000 −
live-badge-bg #ff0000 −
duration-badge-bg rgba(0,0,0,0.6) −
shorts-tab #ff0033 −
community-tab #3ea6ff typography 4 changed
~
display {"family":"YouTube Sans","size":72} → {"family":"Inter","size":56} ~
h1 {"family":"YouTube Sans","size":40} → {"family":"Inter","size":40} ~
h2 {"family":"YouTube Sans","size":32} → {"family":"Inter","size":32} ~
body {"family":"YouTube Sans","size":14} → {"family":"Inter","size":16} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing identical
No differences.