Buttondown vs YouTube
69 token-level differences between these two design systems.
Background
#ffffff → #0f0f0f Text
#000000 → #ffffff Brand
#0069ff → #ff0000 Border
#e5e5e5 → #3f3f3f Display font
Auto Pro → YouTube Sans Body size
16px → 14px colors 60 changed
~
bg #ffffff → #0f0f0f ~
surface #fafafa → #272727 ~
text #000000 → #ffffff ~
text-strong #000000 → #ffffff ~
text-muted #525252 → #aaaaaa ~
text-soft #737373 → #717171 ~
brand #0069ff → #ff0000 ~
brand-hover #0052cc → #cc0000 ~
brand-active #0043a8 → #aa0000 ~
border #e5e5e5 → #3f3f3f ~
border-strong #d4d4d4 → #5e5e5e ~
success #15803d → #0db750 ~
warning #b45309 → #f1c21b ~
danger #dc2626 → #cc0000 ~
info #0069ff → #3ea6ff +
bg-deep #000000 +
bg-light #ffffff +
surface-strong #3f3f3f +
surface-soft #1f1f1f +
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-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) +
shorts-tab #ff0033 +
community-tab #3ea6ff −
surface-2 #f4f4f5 −
surface-3 #e9e9eb −
text-faint #a3a3a3 −
brand-soft #e6f0ff −
accent #fef08a −
accent-soft #fefce8 −
highlight #fef08a −
link #0069ff −
success-bg #dcfce7 −
warning-bg #fef3c7 −
danger-bg #fee2e2 −
info-bg #e6f0ff typography 5 changed
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display {"family":"Auto Pro","size":96} → {"family":"YouTube Sans","size":72} ~
h1 {"family":"Auto Pro","size":44} → {"family":"YouTube Sans","size":40} ~
h2 {"family":"Auto Pro","size":32} → {"family":"YouTube Sans","size":32} ~
body {"family":"Auto Pro","size":16} → {"family":"YouTube Sans","size":14} ~
label {"family":"SFMono-Regular","size":13} → {"family":"Roboto Mono","size":11} radius identical
No differences.
spacing 4 changed
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xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
xl 64px → 48px