Mercury vs Khan Academy
88 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#101011 → #21242c Brand
#5f6ad2 → #14bf96 Border
#0000000f → #d6d8de Display font
Tiempos Headline → Lato Body size
16px → 16px colors 77 changed
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surface #f4f4f2 → #ffffff ~
surface-soft #f8f8f6 → #f0fcf7 ~
text #101011 → #21242c ~
text-strong #000000 → #0c0d0f ~
text-muted #5b5d5c → #5b5e6b ~
text-soft #8a8c8b → #797d8a ~
brand #5f6ad2 → #14bf96 ~
brand-hover #4a55b8 → #0e9a78 ~
brand-deep #3a4598 → #0a7d63 ~
brand-soft #e8eaff → #e3f9f1 ~
border #0000000f → #d6d8de ~
border-soft #0000000a → #e7e9ed ~
border-strong #0000001f → #a8aab2 ~
success #5e9678 → #0a7d63 ~
warning #c08a3a → #d68a17 ~
danger #c4564f → #d23a48 +
bg-warm #f7f8fa +
bg-muted #fafbfc +
bg-cream #fef9e9 +
bg-deep #21242c +
bg-promo #e3f9f1 +
surface-elevated #ffffff +
surface-hover #f7f8fa +
surface-strong #e7e9ed +
text-disabled #a8aab2 +
text-on-brand #ffffff +
text-link #0a7d63 +
text-link-hover #06664f +
brand-active #0a7d63 +
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 #1865f2 +
info-soft #e6efff −
bg-soft #fafafa −
bg-mint #d3e8e0 −
bg-mint-soft #eef6f1 −
bg-ink #101011 −
bg-ink-soft #1a1a1c −
surface-warm #f0f0ed −
surface-on-ink #1a1a1c −
surface-on-ink-elev #26262a −
text-faint #b5b6b5 −
text-on-ink #fafafa −
text-on-ink-muted #9a9a9a −
text-on-mint #101011 −
brand-tint #f3f4ff −
accent #d3e8e0 −
accent-strong #9bc5b3 −
accent-soft #eef6f1 −
accent-deep #76a692 −
border-on-ink #ffffff14 −
link #5f6ad2 −
link-hover #4a55b8 −
on-mint #101011 −
success-bg #e8f1ec −
warning-bg #f7eed8 −
danger-bg #f7e3e0 −
shadow-soft rgba(0,0,0,0.03) −
shadow-standard rgba(0,0,0,0.06) −
shadow-elevated rgba(0,0,0,0.10) typography 5 changed
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display {"family":"Tiempos Headline","size":96} → {"family":"Lato","size":56} ~
h1 {"family":"Tiempos Headline","size":72} → {"family":"Lato","size":40} ~
h2 {"family":"Tiempos Headline","size":48} → {"family":"Lato","size":32} ~
body {"family":"GT America","size":16} → {"family":"Lato","size":16} ~
label {"family":"GT America Mono","size":12} → {"family":"Source Code Pro","size":11} radius 1 changed
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card 10px → 8px spacing 5 changed
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xs 2px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 48px