Casper vs Signal
69 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1e306e → #1c1f23 Brand
#1e306e → #3a76f0 Border
#dde0e9 → #e0e3e8 Display font
New Kansas → Inter Body size
16px → 16px colors 58 changed
~
brand #1e306e → #3a76f0 ~
brand-deep #012169 → #234fb8 ~
brand-hover #011a54 → #2e62d8 ~
text #1e306e → #1c1f23 ~
text-strong #012169 → #0a0d11 ~
text-muted #5a6488 → #5b6068 ~
border #dde0e9 → #e0e3e8 ~
border-strong #1e306e → #bcc0c7 ~
border-soft #edeef3 → #eef0f2 ~
success #1f7a4d → #3eaa6c ~
warning #9a6212 → #e69138 ~
danger #b3261e → #d04a3c ~
info #1e306e → #3a76f0 +
bg-warm #f8f9fa +
bg-muted #f1f3f5 +
bg-promo #e8efff +
bg-cream #fef9e9 +
surface-elevated #ffffff +
surface-hover #f8f9fa +
surface-soft #f4f7ff +
surface-strong #e8eaee +
text-soft #7a7f87 +
text-disabled #a8acb3 +
text-link #2e62d8 +
text-link-hover #1f4ab2 +
brand-active #234fb8 +
brand-soft #e8efff +
donate-blue #2c6bed +
accent-cyan #5fb3f9 +
accent-yellow #f1c40f +
accent-orange #e69138 +
accent-red #d04a3c +
accent-green #3eaa6c +
border-focus #3a76f0 +
encryption-verified #3eaa6c +
encryption-unverified #7a7f87 +
shadow-card rgba(28,31,35,0.06) +
shadow-modal rgba(28,31,35,0.20) +
shadow-popover rgba(28,31,35,0.12) +
success-soft #e0f3e7 +
warning-soft #fdf3e8 +
danger-soft #fbeae6 +
info-soft #e8efff −
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":"Inter","size":56} ~
h1 {"family":"New Kansas","size":40} → {"family":"Inter","size":40} ~
h2 {"family":"New Kansas","size":32} → {"family":"Inter","size":32} ~
body {"family":"Calibre","size":16} → {"family":"Inter","size":16} ~
label {"family":"SFMono-Regular","size":13} → {"family":"Roboto Mono","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