Polar vs Khan Academy
72 token-level differences between these two design systems.
Background
#171719 → #ffffff Text
#d7d8da → #21242c Brand
#5b3eea → #14bf96 Border
#1d1e20 → #d6d8de Display font
InterDisplay → Lato Body size
16px → 16px colors 65 changed
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bg #171719 → #ffffff ~
bg-deep #0a0a0a → #21242c ~
surface #101011 → #ffffff ~
text #d7d8da → #21242c ~
text-strong #ffffff → #0c0d0f ~
text-soft #71727a → #797d8a ~
text-muted #828387 → #5b5e6b ~
brand #5b3eea → #14bf96 ~
brand-hover #6e54f0 → #0e9a78 ~
brand-active #4a30c8 → #0a7d63 ~
brand-soft #1a1432 → #e3f9f1 ~
brand-deep #3a268f → #0a7d63 ~
border #1d1e20 → #d6d8de ~
border-soft #171719 → #e7e9ed ~
border-strong #2a2c30 → #a8aab2 ~
success #3ddc97 → #0a7d63 ~
warning #e8b94f → #d68a17 ~
danger #ee5a5a → #d23a48 ~
info #5ec4ee → #1865f2 +
bg-warm #f7f8fa +
bg-muted #fafbfc +
bg-cream #fef9e9 +
bg-promo #e3f9f1 +
surface-elevated #ffffff +
surface-hover #f7f8fa +
surface-soft #f0fcf7 +
surface-strong #e7e9ed +
text-disabled #a8aab2 +
text-link #0a7d63 +
text-link-hover #06664f +
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-card rgba(33,36,44,0.08) +
shadow-modal rgba(33,36,44,0.20) +
shadow-popover rgba(33,36,44,0.12) +
success-soft #e3f9f1 +
warning-soft #fef9e9 +
danger-soft #fdebed +
info-soft #e6efff −
surface-alt #090909 −
surface-raised #1d1d20 −
surface-overlay #202024 −
text-faint #4a4b50 −
accent-stroke #ffffff −
accent-dim #282828 −
accent-serif #d7d8da −
link #9c87f5 −
link-hover #ffffff −
focus-ring #5b3eea −
selection-bg #5b3eea −
selection-text #ffffff −
shadow #00000080 −
card #171719 −
popover #101011 typography 5 changed
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display {"family":"InterDisplay","size":128} → {"family":"Lato","size":56} ~
h1 {"family":"InterDisplay","size":60} → {"family":"Lato","size":40} ~
h2 {"family":"InterDisplay","size":48} → {"family":"Lato","size":32} ~
body {"family":"Inter","size":16} → {"family":"Lato","size":16} ~
label {"family":"GeistMono","size":11} → {"family":"Source Code Pro","size":11} radius 1 changed
~
card 24px → 8px spacing 1 changed
~
xl 64px → 48px