Khan Academy vs Signal
56 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#21242c → #1c1f23 Brand
#14bf96 → #3a76f0 Border
#d6d8de → #e0e3e8 Display font
Lato → Inter Body size
16px → 16px colors 51 changed
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bg-warm #f7f8fa → #f8f9fa ~
bg-muted #fafbfc → #f1f3f5 ~
bg-promo #e3f9f1 → #e8efff ~
surface-hover #f7f8fa → #f8f9fa ~
surface-soft #f0fcf7 → #f4f7ff ~
surface-strong #e7e9ed → #e8eaee ~
text #21242c → #1c1f23 ~
text-strong #0c0d0f → #0a0d11 ~
text-muted #5b5e6b → #5b6068 ~
text-soft #797d8a → #7a7f87 ~
text-disabled #a8aab2 → #a8acb3 ~
text-link #0a7d63 → #2e62d8 ~
text-link-hover #06664f → #1f4ab2 ~
brand #14bf96 → #3a76f0 ~
brand-hover #0e9a78 → #2e62d8 ~
brand-active #0a7d63 → #234fb8 ~
brand-soft #e3f9f1 → #e8efff ~
brand-deep #0a7d63 → #234fb8 ~
accent-yellow #f4cf3e → #f1c40f ~
accent-orange #e07c2c → #e69138 ~
accent-red #d23a48 → #d04a3c ~
border #d6d8de → #e0e3e8 ~
border-soft #e7e9ed → #eef0f2 ~
border-strong #a8aab2 → #bcc0c7 ~
border-focus #14bf96 → #3a76f0 ~
shadow-card rgba(33,36,44,0.08) → rgba(28,31,35,0.06) ~
shadow-modal rgba(33,36,44,0.20) → rgba(28,31,35,0.20) ~
shadow-popover rgba(33,36,44,0.12) → rgba(28,31,35,0.12) ~
success #0a7d63 → #3eaa6c ~
success-soft #e3f9f1 → #e0f3e7 ~
warning #d68a17 → #e69138 ~
warning-soft #fef9e9 → #fdf3e8 ~
danger #d23a48 → #d04a3c ~
danger-soft #fdebed → #fbeae6 ~
info #1865f2 → #3a76f0 ~
info-soft #e6efff → #e8efff +
donate-blue #2c6bed +
accent-cyan #5fb3f9 +
accent-green #3eaa6c +
encryption-verified #3eaa6c +
encryption-unverified #7a7f87 −
bg-deep #21242c −
accent-blue #1865f2 −
accent-purple #9059ff −
accent-pink #e879b7 −
mastery-attempted #a8aab2 −
mastery-familiar #1865f2 −
mastery-proficient #9059ff −
mastery-mastered #0a7d63 −
energy-points #f4cf3e −
streak-fire #e07c2c typography 5 changed
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display {"family":"Lato","size":56} → {"family":"Inter","size":56} ~
h1 {"family":"Lato","size":40} → {"family":"Inter","size":40} ~
h2 {"family":"Lato","size":32} → {"family":"Inter","size":32} ~
body {"family":"Lato","size":16} → {"family":"Inter","size":16} ~
label {"family":"Source Code Pro","size":11} → {"family":"Roboto Mono","size":11} radius identical
No differences.
spacing identical
No differences.