Mercury vs Casper
63 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#101011 → #1e306e Brand
#5f6ad2 → #1e306e Border
#0000000f → #dde0e9 Display font
Tiempos Headline → New Kansas Body size
16px → 16px colors 53 changed
~
bg-soft #fafafa → #f6f7fa ~
surface #f4f4f2 → #ffffff ~
text #101011 → #1e306e ~
text-strong #000000 → #012169 ~
text-muted #5b5d5c → #5a6488 ~
text-faint #b5b6b5 → #8b93ac ~
brand #5f6ad2 → #1e306e ~
brand-hover #4a55b8 → #011a54 ~
brand-deep #3a4598 → #012169 ~
border #0000000f → #dde0e9 ~
border-soft #0000000a → #edeef3 ~
border-strong #0000001f → #1e306e ~
link #5f6ad2 → #1e306e ~
link-hover #4a55b8 → #012169 ~
success #5e9678 → #1f7a4d ~
success-bg #e8f1ec → #e8f3ed ~
warning #c08a3a → #9a6212 ~
warning-bg #f7eed8 → #f7efe1 ~
danger #c4564f → #b3261e ~
danger-bg #f7e3e0 → #f8e8e6 +
bg-subtle #edeef3 +
surface-tint #f6f7fa +
surface-inverse #1e306e +
on-surface-inverse #ffffff +
accent-tint #e8eaf0 +
accent-tint-strong #dde0e9 +
text-on-brand #ffffff +
focus-ring #012169 +
info #1e306e +
info-bg #edeef3 −
bg-mint #d3e8e0 −
bg-mint-soft #eef6f1 −
bg-ink #101011 −
bg-ink-soft #1a1a1c −
surface-soft #f8f8f6 −
surface-warm #f0f0ed −
surface-on-ink #1a1a1c −
surface-on-ink-elev #26262a −
text-soft #8a8c8b −
text-on-ink #fafafa −
text-on-ink-muted #9a9a9a −
text-on-mint #101011 −
brand-soft #e8eaff −
brand-tint #f3f4ff −
accent #d3e8e0 −
accent-strong #9bc5b3 −
accent-soft #eef6f1 −
accent-deep #76a692 −
border-on-ink #ffffff14 −
on-mint #101011 −
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":"New Kansas","size":80} ~
h1 {"family":"Tiempos Headline","size":72} → {"family":"New Kansas","size":40} ~
h2 {"family":"Tiempos Headline","size":48} → {"family":"New Kansas","size":32} ~
body {"family":"GT America","size":16} → {"family":"Calibre","size":16} ~
label {"family":"GT America Mono","size":12} → {"family":"SFMono-Regular","size":13} radius 2 changed
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button 6px → 8px ~
card 10px → 12px spacing 3 changed
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xs 2px → 0px ~
lg 24px → 32px ~
xl 40px → 64px