Polygon vs YouTube
83 token-level differences between these two design systems.
Background
#ffffff → #0f0f0f Text
#0e0820 → #ffffff Brand
#8247e5 → #ff0000 Border
#e0d8ed → #3f3f3f Display font
Polygon Display → YouTube Sans Body size
16px → 14px colors 74 changed
~
bg #ffffff → #0f0f0f ~
surface-card #ffffff → transparent ~
text #0e0820 → #ffffff ~
text-body #3a2f5a → #ffffff ~
text-muted #6b5d8a → #aaaaaa ~
brand #8247e5 → #ff0000 ~
brand-hover #6a35c4 → #cc0000 ~
brand-active #522aa3 → #aa0000 ~
border #e0d8ed → #3f3f3f ~
border-soft #ebe6f4 → #272727 ~
border-strong #c9bcdd → #5e5e5e +
bg-deep #000000 +
bg-light #ffffff +
surface #272727 +
surface-strong #3f3f3f +
surface-soft #1f1f1f +
surface-overlay rgba(0,0,0,0.85) +
surface-light #f9f9f9 +
text-strong #ffffff +
text-soft #717171 +
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-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 −
bg-soft #f5f3fa −
bg-strong #ebe6f4 −
bg-dark #1a1233 −
bg-dark-elev #241844 −
bg-dark-deep #0e0820 −
surface-card-soft #f5f3fa −
text-subtle #9c92b5 −
text-on-dark #ffffff −
text-on-dark-soft #a89cc7 −
brand-light #a875ee −
brand-soft #8247e51a −
brand-glow rgba(130,71,229,0.40) −
accent-violet #5a3eff −
accent-cyan #16c4d6 −
accent-pink #e74694 −
semantic-up #22c55e −
semantic-up-soft #22c55e1a −
semantic-down #ef4444 −
semantic-warning #f59e0b −
semantic-info #8247e5 −
gradient-hero linear-gradient(135deg, #1a1233 0%, #2d1c5c 50%, #8247e5 100%) −
gradient-card linear-gradient(135deg, rgba(130,71,229,0.10) 0%, rgba(130,71,229,0.02) 100%) −
focus-ring rgba(130,71,229,0.40) −
scrim rgba(14,8,32,0.60) −
link #8247e5 −
link-hover #6a35c4 typography 5 changed
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display {"family":"Polygon Display","size":72} → {"family":"YouTube Sans","size":72} ~
h1 {"family":"Polygon Display","size":40} → {"family":"YouTube Sans","size":40} ~
h2 {"family":"Polygon Display","size":32} → {"family":"YouTube Sans","size":32} ~
body {"family":"Inter","size":16} → {"family":"YouTube Sans","size":14} ~
label {"family":"JetBrains Mono","size":11} → {"family":"Roboto Mono","size":11} radius 3 changed
~
button 12px → 8px ~
card 16px → 12px ~
pill 999px → 9999px spacing 1 changed
~
xl 64px → 48px