Casper vs Khan Academy
74 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1e306e → #21242c Brand
#1e306e → #14bf96 Border
#dde0e9 → #d6d8de Display font
New Kansas → Lato Body size
16px → 16px colors 63 changed
~
brand #1e306e → #14bf96 ~
brand-deep #012169 → #0a7d63 ~
brand-hover #011a54 → #0e9a78 ~
text #1e306e → #21242c ~
text-strong #012169 → #0c0d0f ~
text-muted #5a6488 → #5b5e6b ~
border #dde0e9 → #d6d8de ~
border-strong #1e306e → #a8aab2 ~
border-soft #edeef3 → #e7e9ed ~
success #1f7a4d → #0a7d63 ~
warning #9a6212 → #d68a17 ~
danger #b3261e → #d23a48 ~
info #1e306e → #1865f2 +
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-soft #797d8a +
text-disabled #a8aab2 +
text-link #0a7d63 +
text-link-hover #06664f +
brand-active #0a7d63 +
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-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 −
bg-soft #f6f7fa −
bg-subtle #edeef3 −
surface-tint #f6f7fa −
surface-inverse #1e306e −
on-surface-inverse #ffffff −
accent-tint #e8eaf0 −
accent-tint-strong #dde0e9 −
text-faint #8b93ac −
link #1e306e −
link-hover #012169 −
focus-ring #012169 −
success-bg #e8f3ed −
warning-bg #f7efe1 −
danger-bg #f8e8e6 −
info-bg #edeef3 typography 5 changed
~
display {"family":"New Kansas","size":80} → {"family":"Lato","size":56} ~
h1 {"family":"New Kansas","size":40} → {"family":"Lato","size":40} ~
h2 {"family":"New Kansas","size":32} → {"family":"Lato","size":32} ~
body {"family":"Calibre","size":16} → {"family":"Lato","size":16} ~
label {"family":"SFMono-Regular","size":13} → {"family":"Source Code Pro","size":11} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing 4 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
xl 64px → 48px