Square vs Casper
60 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #1e306e Brand
#000000 → #1e306e Border
#d8d8d8 → #dde0e9 Display font
Square Sans Display → New Kansas Body size
16px → 16px colors 52 changed
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text #000000 → #1e306e ~
text-muted #5a5a5a → #5a6488 ~
brand #000000 → #1e306e ~
brand-hover #1c1c1c → #011a54 ~
link #006aff → #1e306e ~
link-hover #0050c8 → #012169 ~
border #d8d8d8 → #dde0e9 ~
border-strong #a0a0a0 → #1e306e ~
border-soft #ebebeb → #edeef3 ~
focus-ring rgba(0,106,255,0.45) → #012169 +
bg-soft #f6f7fa +
bg-subtle #edeef3 +
surface-tint #f6f7fa +
surface-inverse #1e306e +
on-surface-inverse #ffffff +
brand-deep #012169 +
accent-tint #e8eaf0 +
accent-tint-strong #dde0e9 +
text-strong #012169 +
text-faint #8b93ac +
text-on-brand #ffffff +
success #1f7a4d +
success-bg #e8f3ed +
warning #9a6212 +
warning-bg #f7efe1 +
danger #b3261e +
danger-bg #f8e8e6 +
info #1e306e +
info-bg #edeef3 −
bg-dark #000000 −
bg-cool #f7f7f7 −
bg-cream #f1eee9 −
surface-soft #f7f7f7 −
surface-strong #ebebeb −
surface-dark-elevated #1c1c1c −
surface-cream #f1eee9 −
text-body #1c1c1c −
text-subtle #8a8a8a −
text-on-dark #ffffff −
text-on-dark-soft #a0a0a0 −
accent #006aff −
accent-hover #0050c8 −
accent-soft #e6efff −
on-accent #ffffff −
border-on-dark rgba(255,255,255,0.16) −
semantic-success #1f8b4c −
semantic-warning #cc7700 −
semantic-danger #cf202f −
semantic-info #006aff −
shadow-ambient rgba(0, 0, 0, 0.04) −
shadow-soft rgba(0, 0, 0, 0.08) −
shadow-hard rgba(0, 0, 0, 0.16) typography 5 changed
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display {"family":"Square Sans Display","size":80} → {"family":"New Kansas","size":80} ~
h1 {"family":"Square Sans Display","size":40} → {"family":"New Kansas","size":40} ~
h2 {"family":"Square Sans Display","size":32} → {"family":"New Kansas","size":32} ~
body {"family":"Square Sans Text","size":16} → {"family":"Calibre","size":16} ~
label {"family":"Square Sans Mono","size":11} → {"family":"SFMono-Regular","size":13} radius identical
No differences.
spacing 3 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px