YouTube vs Bun
94 token-level differences between these two design systems.
Background
#0f0f0f → #fbf0df Text
#ffffff → #15151b Brand
#ff0000 → #f472b6 Border
#3f3f3f → #15151b1a Display font
YouTube Sans → CoFo Sans Body size
14px → 17px colors 83 changed
~
bg #0f0f0f → #fbf0df ~
surface #272727 → #ffffff ~
surface-strong #3f3f3f → #fdfaf2 ~
text #ffffff → #15151b ~
text-strong #ffffff → #000000 ~
text-muted #aaaaaa → #6b6b6b ~
brand #ff0000 → #f472b6 ~
on-brand #ffffff → #15151b ~
border #3f3f3f → #15151b1a ~
border-strong #5e5e5e → #15151b33 +
bg-soft #fff7e8 +
bg-strong #f5e8d0 +
text-faint #9a9a9a +
brand-strong #db2777 +
brand-soft #fce7f3 +
brand-faint #fdf2f8 +
accent #fbbf24 +
accent-strong #f59e0b +
accent-soft #fef3c7 +
link #db2777 +
link-hover #9d174d +
selected #fce7f3 +
disabled-bg #f5e8d0 +
disabled-text #9a9a9a +
border-subtle #15151b0d +
divider #15151b14 +
inverse-bg #15151b +
inverse-text #fbf0df +
inverse-text-muted #a1a1aa +
shadow-warm rgba(21, 21, 27, 0.08) +
shadow-pink rgba(244, 114, 182, 0.18) +
success-bg #dcfce7 +
success-text #166534 +
success-border #86efac +
warning-bg #fef3c7 +
warning-text #854d0e +
warning-border #fbbf24 +
danger-bg #fee2e2 +
danger-text #991b1b +
danger-border #fca5a5 +
info-bg #fce7f3 +
info-text #9d174d +
info-border #f9a8d4 +
on-accent #15151b −
bg-deep #000000 −
bg-light #ffffff −
surface-soft #1f1f1f −
surface-card transparent −
surface-overlay rgba(0,0,0,0.85) −
surface-light #f9f9f9 −
text-body #ffffff −
text-soft #717171 −
text-inverse #0f0f0f −
text-disabled #717171 −
text-light #0f0f0f −
text-light-muted #606060 −
brand-hover #cc0000 −
brand-active #aa0000 −
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-soft #272727 −
border-light #e5e5e5 −
shadow-card rgba(0,0,0,0.4) −
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) −
success #0db750 −
warning #f1c21b −
danger #cc0000 −
info #3ea6ff −
shorts-tab #ff0033 −
community-tab #3ea6ff typography 5 changed
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display {"family":"YouTube Sans","size":72} → {"family":"CoFo Sans","size":96} ~
h1 {"family":"YouTube Sans","size":40} → {"family":"CoFo Sans","size":52} ~
h2 {"family":"YouTube Sans","size":32} → {"family":"CoFo Sans","size":40} ~
body {"family":"YouTube Sans","size":14} → {"family":"Inter","size":17} ~
label {"family":"Roboto Mono","size":11} → {"family":"Berkeley Mono","size":11} radius 1 changed
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button 8px → 6px spacing 5 changed
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xs 4px → 2px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 32px → 24px ~
xl 48px → 40px