Luma AI vs Arc
90 token-level differences between these two design systems.
Background
#ffffff → #FFFCEC Text
#000000 → #000000 Brand
#000000 → #2404AA Border
#e5e5e5 → rgba(0, 0, 0, 0.12) Display font
__graphik_7126cf → Marlin Soft SQ Body size
16px → 16px colors 78 changed
~
bg #ffffff → #FFFCEC ~
text-muted #666666 → rgba(0, 0, 0, 0.3) ~
text-soft #999999 → rgba(0, 0, 0, 0.6) ~
brand #000000 → #2404AA ~
on-brand #ffffff → #FFFCEC ~
link #000000 → #2404AA ~
link-hover #666666 → #3139FB ~
disabled #cccccc → rgba(0, 0, 0, 0.3) ~
surface #ffffff → #FFFFFF ~
border #e5e5e5 → rgba(0, 0, 0, 0.12) ~
border-strong #d4d4d4 → rgba(0, 0, 0, 0.20) ~
success-bg #f0fdf4 → #D7F0D2 ~
success-text #15803d → #1F4D24 ~
warning-bg #fffbeb → #FFF1A8 ~
warning-text #b45309 → #7A5A00 ~
danger-bg #fef2f2 → #FFE3E6 ~
danger-text #b91c1c → #A8112A ~
info-bg #eff6ff → #D1E2FF ~
info-text #1d4ed8 → #1A2B6B +
bg-secondary #FFF8DC +
surface-elev #FFFEF7 +
text-strong #000000 +
text-medium rgba(0, 0, 0, 0.8) +
text-faint rgba(0, 0, 0, 0.45) +
brand-deep #1A0388 +
brand-blue #3139FB +
brand-red #FB3A4D +
brand-coral-soft #FFE3E6 +
cta-bg #FFFFFF +
cta-text #2702C2 +
swatch-pale-green #D7F0D2 +
swatch-salmon #FFD9CF +
swatch-pale-yellow #FFF1A8 +
swatch-soft-blue #D1E2FF +
swatch-lavender #E6DCFF +
selected-bg rgba(36, 4, 170, 0.08) +
border-subtle rgba(0, 0, 0, 0.06) +
border-brand rgba(36, 4, 170, 0.30) −
bg-dark #000000 −
bg-near #0a0a0a −
text-invert #ffffff −
text-muted-dark #a3a3a3 −
brand-invert #ffffff −
accent-ink #000000 −
accent-snow #ffffff −
accent-graphite #171717 −
accent-fog #f5f5f5 −
link-invert #ffffff −
link-invert-hover #cccccc −
selected #f0f0f0 −
neutral-0 #ffffff −
neutral-50 #fafafa −
neutral-100 #f5f5f5 −
neutral-200 #e5e5e5 −
neutral-300 #d4d4d4 −
neutral-400 #a3a3a3 −
neutral-500 #737373 −
neutral-600 #525252 −
neutral-700 #404040 −
neutral-800 #262626 −
neutral-900 #171717 −
neutral-950 #0a0a0a −
neutral-1000 #000000 −
surface-fog #f5f5f5 −
surface-dark #0a0a0a −
surface-graphite #171717 −
border-dark #ffffff1f −
border-dark-soft #ffffff0d −
ring #000000 −
ring-invert #ffffff −
shadow-ambient rgba(0,0,0,0.06) −
shadow-standard rgba(0,0,0,0.10) −
shadow-elevated rgba(0,0,0,0.16) −
shadow-dark rgba(0,0,0,0.6) −
success #16a34a −
warning #d97706 −
danger #dc2626 −
info #2563eb typography 5 changed
~
display {"family":"__graphik_7126cf","size":80} → {"family":"Marlin Soft SQ","size":64} ~
h1 {"family":"__graphik_7126cf","size":52} → {"family":"Marlin Soft SQ","size":46} ~
h2 {"family":"__graphik_7126cf","size":40} → {"family":"Marlin Soft SQ","size":36} ~
body {"family":"__graphik_7126cf","size":16} → {"family":"Marlin","size":16} ~
label {"family":"SFMono-Regular","size":13} → {"family":"ABC Favorit Mono","size":11} radius 2 changed
~
button 8px → 10px ~
card 12px → 16px spacing 5 changed
~
xs 0px → 1px ~
sm 4px → 2px ~
md 12px → 6px ~
lg 32px → 12px ~
xl 48px → 20px