Casper vs Bolt
56 token-level differences between these two design systems.
Background
#ffffff → #1e1e21 Text
#1e306e → #ffffff Brand
#1e306e → #1488fc Border
#dde0e9 → rgba(255, 255, 255, 0.10) Display font
New Kansas → Inter Display Body size
16px → 16px colors 50 changed
~
bg #ffffff → #1e1e21 ~
surface #ffffff → #26262a ~
brand #1e306e → #1488fc ~
brand-deep #012169 → #0f6fd6 ~
on-brand #ffffff → #f3f0f5 ~
text #1e306e → #ffffff ~
text-muted #5a6488 → #a3a3a8 ~
text-faint #8b93ac → #8a8a8f ~
link #1e306e → #2ba6ff ~
link-hover #012169 → #5cbbff ~
border #dde0e9 → rgba(255, 255, 255, 0.10) ~
border-strong #1e306e → rgba(255, 255, 255, 0.16) ~
success-bg #e8f3ed → rgba(34, 134, 58, 0.18) ~
warning-bg #f7efe1 → rgba(166, 120, 20, 0.18) ~
danger-bg #f8e8e6 → rgba(196, 52, 60, 0.18) ~
info-bg #edeef3 → rgba(20, 136, 252, 0.14) +
bg-deep #161618 +
surface-soft #2a2a2e +
surface-strong #2e2e33 +
text-display #fffeff +
text-medium #b2b2b8 +
text-disabled #5c5c61 +
brand-bright #2ba6ff +
brand-wash rgba(20, 136, 252, 0.12) +
on-brand-bright #ffffff +
utility-dark #101010 +
utility-dark-text rgba(255, 255, 255, 0.75) +
selected-bg #26262a +
border-subtle rgba(255, 255, 255, 0.06) +
border-focus #1488fc +
success-text #3fce6a +
warning-text #e2b13c +
danger-text #ff6b73 +
info-text #5cbbff −
bg-soft #f6f7fa −
bg-subtle #edeef3 −
surface-tint #f6f7fa −
surface-inverse #1e306e −
on-surface-inverse #ffffff −
brand-hover #011a54 −
accent-tint #e8eaf0 −
accent-tint-strong #dde0e9 −
text-strong #012169 −
text-on-brand #ffffff −
border-soft #edeef3 −
focus-ring #012169 −
success #1f7a4d −
warning #9a6212 −
danger #b3261e −
info #1e306e typography 4 changed
~
display {"family":"New Kansas","size":80} → {"family":"Inter Display","size":80} ~
h1 {"family":"New Kansas","size":40} → {"family":"Inter Display","size":48} ~
h2 {"family":"New Kansas","size":32} → {"family":"Inter Display","size":32} ~
body {"family":"Calibre","size":16} → {"family":"Inter","size":16} radius 2 changed
~
button 8px → 6px ~
card 12px → 16px spacing identical
No differences.