Meta vs xAI
65 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1c2b33 → #0a0a0a Brand
#0467df → #0a0a0a Border
#dddfe2 → #d5d9e2 Display font
Optimistic Display → Universal Sans Display Body size
16px → 16px colors 56 changed
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bg-soft #f5f5f5 → #fafafa ~
surface #ffffff → #f9f8f6 ~
text #1c2b33 → #0a0a0a ~
text-strong #0a1014 → #0a0a0a ~
text-muted #65676b → #6b7280 ~
brand #0467df → #0a0a0a ~
brand-hover #0356b8 → #1f1f1f ~
brand-active #024187 → #2c2c2c ~
on-brand #ffffff → #0a0a0a ~
border #dddfe2 → #d5d9e2 ~
border-soft #e4e6eb → rgba(10,10,10,0.08) ~
border-strong #1c2b33 → rgba(10,10,10,0.16) ~
link #0467df → #111827 ~
link-hover #0356b8 → #0a0a0a ~
scrim rgba(28,43,51,0.7) → rgba(10,10,10,0.5) ~
success #42b72a → #248430 ~
warning #f7b928 → #b45309 ~
danger #fa3e3e → #be2e31 ~
info #0467df → #3b82f6 +
surface-terminal #f8f7f5 +
surface-card #fffffff2 +
surface-hover rgba(10,10,10,0.04) +
surface-press rgba(10,10,10,0.08) +
header-bg rgba(255,255,255,0.85) +
text-terminal #262626 +
text-subtle #8a8f98 +
text-on-brand #ffffff +
link-visited #111827 +
ring #3b82f6 +
shadow-color rgba(0,0,0,0.10) +
terminal-fg #262626 +
terminal-green #248430 +
terminal-green-bg #e3efe4 +
terminal-red #be2e31 +
terminal-red-bg #f8eaea +
success-bg #ecfdf3 +
info-bg #f0f8ff +
warning-bg #fffcf0 +
danger-bg #fff0f0 −
bg-deep #1c2b33 −
surface-soft #f5f5f5 −
surface-strong #ebedf0 −
surface-tint #f0f4fa −
text-soft #8a8d91 −
text-on-dark #ffffff −
text-on-dark-muted #b0b3b8 −
brand-soft #e7f3ff −
accent-instagram #e4405f −
accent-whatsapp #25d366 −
accent-quest #000000 −
accent-threads #000000 −
shadow-card rgba(0,0,0,0.08) −
success-soft #e9f7e2 −
warning-soft #fff8e1 −
danger-soft #ffeaea −
info-soft #e7f3ff typography 5 changed
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display {"family":"Optimistic Display","size":96} → {"family":"Universal Sans Display","size":80} ~
h1 {"family":"Optimistic Display","size":40} → {"family":"Universal Sans Display","size":60} ~
h2 {"family":"Optimistic Display","size":32} → {"family":"Universal Sans Display","size":48} ~
body {"family":"Meta Sans","size":16} → {"family":"Universal Sans","size":16} ~
label {"family":"Optimistic Mono","size":11} → {"family":"SFMono-Regular","size":13} radius identical
No differences.
spacing 4 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px