Square vs Buttondown
57 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #000000 Brand
#000000 → #0069ff Border
#d8d8d8 → #e5e5e5 Display font
Square Sans Display → Auto Pro Body size
16px → 16px colors 49 changed
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surface #ffffff → #fafafa ~
text-muted #5a5a5a → #525252 ~
brand #000000 → #0069ff ~
brand-hover #1c1c1c → #0052cc ~
accent #006aff → #fef08a ~
accent-soft #e6efff → #fefce8 ~
link #006aff → #0069ff ~
border #d8d8d8 → #e5e5e5 ~
border-strong #a0a0a0 → #d4d4d4 +
surface-2 #f4f4f5 +
surface-3 #e9e9eb +
text-strong #000000 +
text-soft #737373 +
text-faint #a3a3a3 +
brand-active #0043a8 +
brand-soft #e6f0ff +
highlight #fef08a +
success #15803d +
success-bg #dcfce7 +
warning #b45309 +
warning-bg #fef3c7 +
danger #dc2626 +
danger-bg #fee2e2 +
info #0069ff +
info-bg #e6f0ff −
bg-dark #000000 −
bg-cool #f7f7f7 −
bg-cream #f1eee9 −
surface-soft #f7f7f7 −
surface-strong #ebebeb −
surface-dark-elevated #1c1c1c −
surface-cream #f1eee9 −
text-body #1c1c1c −
text-subtle #8a8a8a −
text-on-dark #ffffff −
text-on-dark-soft #a0a0a0 −
accent-hover #0050c8 −
on-accent #ffffff −
link-hover #0050c8 −
border-soft #ebebeb −
border-on-dark rgba(255,255,255,0.16) −
semantic-success #1f8b4c −
semantic-warning #cc7700 −
semantic-danger #cf202f −
semantic-info #006aff −
focus-ring rgba(0,106,255,0.45) −
shadow-ambient rgba(0, 0, 0, 0.04) −
shadow-soft rgba(0, 0, 0, 0.08) −
shadow-hard rgba(0, 0, 0, 0.16) typography 5 changed
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display {"family":"Square Sans Display","size":80} → {"family":"Auto Pro","size":96} ~
h1 {"family":"Square Sans Display","size":40} → {"family":"Auto Pro","size":44} ~
h2 {"family":"Square Sans Display","size":32} → {"family":"Auto Pro","size":32} ~
body {"family":"Square Sans Text","size":16} → {"family":"Auto Pro","size":16} ~
label {"family":"Square Sans Mono","size":11} → {"family":"SFMono-Regular","size":13} radius identical
No differences.
spacing 3 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px