Meta vs YouTube
69 token-level differences between these two design systems.
Background
#ffffff → #0f0f0f Text
#1c2b33 → #ffffff Brand
#0467df → #ff0000 Border
#dddfe2 → #3f3f3f Display font
Optimistic Display → YouTube Sans Body size
16px → 14px colors 64 changed
~
bg #ffffff → #0f0f0f ~
bg-deep #1c2b33 → #000000 ~
surface #ffffff → #272727 ~
surface-soft #f5f5f5 → #1f1f1f ~
surface-strong #ebedf0 → #3f3f3f ~
text #1c2b33 → #ffffff ~
text-strong #0a1014 → #ffffff ~
text-muted #65676b → #aaaaaa ~
text-soft #8a8d91 → #717171 ~
brand #0467df → #ff0000 ~
brand-hover #0356b8 → #cc0000 ~
brand-active #024187 → #aa0000 ~
border #dddfe2 → #3f3f3f ~
border-soft #e4e6eb → #272727 ~
border-strong #1c2b33 → #5e5e5e ~
shadow-card rgba(0,0,0,0.08) → rgba(0,0,0,0.4) ~
success #42b72a → #0db750 ~
warning #f7b928 → #f1c21b ~
danger #fa3e3e → #cc0000 ~
info #0467df → #3ea6ff +
bg-light #ffffff +
surface-card transparent +
surface-overlay rgba(0,0,0,0.85) +
surface-light #f9f9f9 +
text-body #ffffff +
text-inverse #0f0f0f +
text-disabled #717171 +
text-light #0f0f0f +
text-light-muted #606060 +
brand-deep #990000 +
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 +
shadow-modal rgba(0,0,0,0.5) 0 8px 24px +
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 −
bg-soft #f5f5f5 −
surface-tint #f0f4fa −
text-on-dark #ffffff −
text-on-dark-muted #b0b3b8 −
brand-soft #e7f3ff −
accent-instagram #e4405f −
accent-whatsapp #25d366 −
accent-quest #000000 −
accent-threads #000000 −
link #0467df −
link-hover #0356b8 −
scrim rgba(28,43,51,0.7) −
success-soft #e9f7e2 −
warning-soft #fff8e1 −
danger-soft #ffeaea −
info-soft #e7f3ff typography 5 changed
~
display {"family":"Optimistic Display","size":96} → {"family":"YouTube Sans","size":72} ~
h1 {"family":"Optimistic Display","size":40} → {"family":"YouTube Sans","size":40} ~
h2 {"family":"Optimistic Display","size":32} → {"family":"YouTube Sans","size":32} ~
body {"family":"Meta Sans","size":16} → {"family":"YouTube Sans","size":14} ~
label {"family":"Optimistic Mono","size":11} → {"family":"Roboto Mono","size":11} radius identical
No differences.
spacing identical
No differences.