YouTube vs Khan Academy
83 token-level differences between these two design systems.
Background
#0f0f0f → #ffffff Text
#ffffff → #21242c Brand
#ff0000 → #14bf96 Border
#3f3f3f → #d6d8de Display font
YouTube Sans → Lato Body size
14px → 16px colors 76 changed
~
bg #0f0f0f → #ffffff ~
bg-deep #000000 → #21242c ~
surface #272727 → #ffffff ~
surface-strong #3f3f3f → #e7e9ed ~
surface-soft #1f1f1f → #f0fcf7 ~
text #ffffff → #21242c ~
text-strong #ffffff → #0c0d0f ~
text-muted #aaaaaa → #5b5e6b ~
text-soft #717171 → #797d8a ~
text-disabled #717171 → #a8aab2 ~
brand #ff0000 → #14bf96 ~
brand-hover #cc0000 → #0e9a78 ~
brand-active #aa0000 → #0a7d63 ~
brand-deep #990000 → #0a7d63 ~
border #3f3f3f → #d6d8de ~
border-soft #272727 → #e7e9ed ~
border-strong #5e5e5e → #a8aab2 ~
shadow-card rgba(0,0,0,0.4) → rgba(33,36,44,0.08) ~
shadow-modal rgba(0,0,0,0.5) 0 8px 24px → rgba(33,36,44,0.20) ~
success #0db750 → #0a7d63 ~
warning #f1c21b → #d68a17 ~
danger #cc0000 → #d23a48 ~
info #3ea6ff → #1865f2 +
bg-warm #f7f8fa +
bg-muted #fafbfc +
bg-cream #fef9e9 +
bg-promo #e3f9f1 +
surface-elevated #ffffff +
surface-hover #f7f8fa +
text-on-brand #ffffff +
text-link #0a7d63 +
text-link-hover #06664f +
brand-soft #e3f9f1 +
accent-blue #1865f2 +
accent-yellow #f4cf3e +
accent-orange #e07c2c +
accent-purple #9059ff +
accent-red #d23a48 +
accent-pink #e879b7 +
border-focus #14bf96 +
mastery-attempted #a8aab2 +
mastery-familiar #1865f2 +
mastery-proficient #9059ff +
mastery-mastered #0a7d63 +
energy-points #f4cf3e +
streak-fire #e07c2c +
shadow-popover rgba(33,36,44,0.12) +
success-soft #e3f9f1 +
warning-soft #fef9e9 +
danger-soft #fdebed +
info-soft #e6efff −
bg-light #ffffff −
surface-card transparent −
surface-overlay rgba(0,0,0,0.85) −
surface-light #f9f9f9 −
text-body #ffffff −
text-inverse #0f0f0f −
text-light #0f0f0f −
text-light-muted #606060 −
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 −
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":"Lato","size":56} ~
h1 {"family":"YouTube Sans","size":40} → {"family":"Lato","size":40} ~
h2 {"family":"YouTube Sans","size":32} → {"family":"Lato","size":32} ~
body {"family":"YouTube Sans","size":14} → {"family":"Lato","size":16} ~
label {"family":"Roboto Mono","size":11} → {"family":"Source Code Pro","size":11} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing identical
No differences.