YouTube vs Calm
76 token-level differences between these two design systems.
Background
#0f0f0f → #0a1f3a Text
#ffffff → #fafafa Brand
#ff0000 → #0066ff Border
#3f3f3f → #243d65 Display font
YouTube Sans → Aktiv Grotesk Body size
14px → 16px colors 69 changed
~
bg #0f0f0f → #0a1f3a ~
surface #272727 → #13294a ~
surface-strong #3f3f3f → #243d65 ~
surface-soft #1f1f1f → #1c3458 ~
surface-light #f9f9f9 → #fafafa ~
text #ffffff → #fafafa ~
text-muted #aaaaaa → #a8b3c5 ~
text-soft #717171 → #7d8a9e ~
brand #ff0000 → #0066ff ~
brand-hover #cc0000 → #0052d6 ~
brand-active #aa0000 → #003fa3 ~
brand-deep #990000 → #001f5c ~
border #3f3f3f → #243d65 ~
border-soft #272727 → #1c3458 ~
border-strong #5e5e5e → #365182 ~
shadow-card rgba(0,0,0,0.4) → rgba(0,0,0,0.5) ~
success #0db750 → #42d68a ~
warning #f1c21b → #ffba43 ~
danger #cc0000 → #ff6b6b ~
info #3ea6ff → #0066ff +
bg-strong #040c1a +
bg-elev #13294a +
bg-elev-strong #1c3458 +
bg-twilight #1a2c52 +
bg-dawn #2a3d6e +
brand-pale #a8c8ff +
brand-soft #0d2456 +
brand-glow #3380ff +
text-faint #5a6678 +
text-on-brand #ffffff +
text-on-light #0a1f3a +
link #fafafa +
link-hover #0066ff +
border-input #4a648a +
star-white #ffffff +
star-blue #a8c8ff +
twilight-purple #7c5fb8 +
dusk-pink #e88fa8 +
scrim rgba(4,12,26,0.8) +
shadow-elev rgba(0,0,0,0.7) +
shadow-blue-glow rgba(0,102,255,0.25) −
bg-deep #000000 −
bg-light #ffffff −
surface-card transparent −
surface-overlay rgba(0,0,0,0.85) −
text-body #ffffff −
text-inverse #0f0f0f −
text-disabled #717171 −
text-light #0f0f0f −
text-light-muted #606060 −
brand-shorts #ff0033 −
on-brand #ffffff −
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 typography 5 changed
~
display {"family":"YouTube Sans","size":72} → {"family":"Aktiv Grotesk","size":72} ~
h1 {"family":"YouTube Sans","size":40} → {"family":"Aktiv Grotesk","size":40} ~
h2 {"family":"YouTube Sans","size":32} → {"family":"Aktiv Grotesk","size":32} ~
body {"family":"YouTube Sans","size":14} → {"family":"Aktiv Grotesk","size":16} ~
label {"family":"Roboto Mono","size":11} → {"family":"Aktiv Grotesk","size":11} radius 2 changed
~
button 8px → 12px ~
card 12px → 16px spacing identical
No differences.