Khan Academy vs Buttondown
72 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#21242c → #000000 Brand
#14bf96 → #0069ff Border
#d6d8de → #e5e5e5 Display font
Lato → Auto Pro Body size
16px → 16px colors 61 changed
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surface #ffffff → #fafafa ~
text #21242c → #000000 ~
text-strong #0c0d0f → #000000 ~
text-muted #5b5e6b → #525252 ~
text-soft #797d8a → #737373 ~
brand #14bf96 → #0069ff ~
brand-hover #0e9a78 → #0052cc ~
brand-active #0a7d63 → #0043a8 ~
brand-soft #e3f9f1 → #e6f0ff ~
border #d6d8de → #e5e5e5 ~
border-strong #a8aab2 → #d4d4d4 ~
success #0a7d63 → #15803d ~
warning #d68a17 → #b45309 ~
danger #d23a48 → #dc2626 ~
info #1865f2 → #0069ff +
surface-2 #f4f4f5 +
surface-3 #e9e9eb +
text-faint #a3a3a3 +
accent #fef08a +
accent-soft #fefce8 +
highlight #fef08a +
link #0069ff +
success-bg #dcfce7 +
warning-bg #fef3c7 +
danger-bg #fee2e2 +
info-bg #e6f0ff −
bg-warm #f7f8fa −
bg-muted #fafbfc −
bg-cream #fef9e9 −
bg-deep #21242c −
bg-promo #e3f9f1 −
surface-elevated #ffffff −
surface-hover #f7f8fa −
surface-soft #f0fcf7 −
surface-strong #e7e9ed −
text-disabled #a8aab2 −
text-on-brand #ffffff −
text-link #0a7d63 −
text-link-hover #06664f −
brand-deep #0a7d63 −
accent-blue #1865f2 −
accent-yellow #f4cf3e −
accent-orange #e07c2c −
accent-purple #9059ff −
accent-red #d23a48 −
accent-pink #e879b7 −
border-soft #e7e9ed −
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 typography 5 changed
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display {"family":"Lato","size":56} → {"family":"Auto Pro","size":96} ~
h1 {"family":"Lato","size":40} → {"family":"Auto Pro","size":44} ~
h2 {"family":"Lato","size":32} → {"family":"Auto Pro","size":32} ~
body {"family":"Lato","size":16} → {"family":"Auto Pro","size":16} ~
label {"family":"Source Code Pro","size":11} → {"family":"SFMono-Regular","size":13} radius 2 changed
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button 6px → 8px ~
card 8px → 12px spacing 4 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px