Mercury vs shadcn/ui
77 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#101011 → #0a0a0a Brand
#5f6ad2 → #0a0a0a Border
#0000000f → #e4e4e7 Display font
Tiempos Headline → Geist Body size
16px → 16px colors 65 changed
~
surface #f4f4f2 → #fafafa ~
text #101011 → #0a0a0a ~
text-muted #5b5d5c → #71717a ~
text-faint #b5b6b5 → #a1a1aa ~
brand #5f6ad2 → #0a0a0a ~
brand-hover #4a55b8 → #1a1a1a ~
border #0000000f → #e4e4e7 ~
border-soft #0000000a → #f4f4f5 ~
border-strong #0000001f → #d4d4d8 ~
link #5f6ad2 → #0a0a0a ~
link-hover #4a55b8 → #3f3f46 ~
on-brand #ffffff → #fafafa ~
success #5e9678 → #10b981 ~
warning #c08a3a → #f59e0b +
surface-strong #f4f4f5 +
surface-muted #f4f4f5 +
surface-accent #f4f4f5 +
surface-elevated #ffffff +
text-secondary #3f3f46 +
brand-active #27272a +
destructive #ef4444 +
destructive-hover #dc2626 +
destructive-foreground #fafafa +
input #e4e4e7 +
input-border #e4e4e7 +
ring #0a0a0a +
selection-bg rgba(10, 10, 10, 0.1) +
shadow-color rgba(0, 0, 0, 0.05) +
shadow-color-md rgba(0, 0, 0, 0.1) +
shadow-color-lg rgba(0, 0, 0, 0.15) +
info #3b82f6 +
chart-1 #e76e50 +
chart-2 #2a9d90 +
chart-3 #274754 +
chart-4 #e8c468 +
chart-5 #f4a462 −
bg-soft #fafafa −
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-deep #3a4598 −
brand-soft #e8eaff −
brand-tint #f3f4ff −
accent #d3e8e0 −
accent-strong #9bc5b3 −
accent-soft #eef6f1 −
accent-deep #76a692 −
border-on-ink #ffffff14 −
on-mint #101011 −
success-bg #e8f1ec −
warning-bg #f7eed8 −
danger #c4564f −
danger-bg #f7e3e0 −
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
~
display {"family":"Tiempos Headline","size":96} → {"family":"Geist","size":56} ~
h1 {"family":"Tiempos Headline","size":72} → {"family":"Geist","size":40} ~
h2 {"family":"Tiempos Headline","size":48} → {"family":"Geist","size":32} ~
body {"family":"GT America","size":16} → {"family":"Geist","size":16} ~
label {"family":"GT America Mono","size":12} → {"family":"Geist Mono","size":14} radius 2 changed
~
button 6px → 8px ~
card 10px → 12px spacing 5 changed
~
xs 2px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 48px