Postmark vs Cognition
63 token-level differences between these two design systems.
Background
#ffffff → #f7f6f5 Text
#1c1d1f → #000000 Brand
#ffde00 → #191919 Border
#e5e5e2 → #000000 Display font
Inter → nbInternational Body size
17px → 16px colors 51 changed
~
bg #ffffff → #f7f6f5 ~
surface #fff8d4 → #ffffff ~
text #1c1d1f → #000000 ~
text-muted #5c5e63 → #9a9a9a ~
text-soft #8a8d93 → #3d3d3d ~
text-faint #b3b6bc → #6b6b6b ~
brand #ffde00 → #191919 ~
brand-hover #f0d000 → #000000 ~
link #1c4eb8 → #000000 ~
link-hover #1a3f99 → #191919 ~
on-brand #1c1d1f → #f7f6f5 ~
border #e5e5e2 → #000000 ~
border-soft #f0f0ed → rgba(0, 0, 0, 0.12) +
bg-secondary #f0efed +
selected-bg #0000000d +
disabled #9a9a9a +
border-subtle rgba(0, 0, 0, 0.06) +
input-bg rgba(0, 0, 0, 0.031) +
input-bg-hover rgba(0, 0, 0, 0.051) +
success-text #1f5130 +
warning-text #7a5e1f +
danger-text #8a2b2b +
info-text #26416b −
bg-soft #fafaf7 −
bg-cream #fdfaf0 −
surface-neutral #f5f5f2 −
surface-2 #f0f0ed −
bg-dark #1c1d1f −
bg-dark-2 #26272a −
text-strong #000000 −
text-on-dark #ffffff −
text-on-dark-soft #c9ccd1 −
brand-active #e6c500 −
brand-soft #fff8d4 −
brand-deep #b39600 −
accent-blue #1c4eb8 −
accent-blue-soft #e6edff −
accent-green #22c55e −
accent-green-soft #dcfce7 −
accent-red #dc2626 −
accent-red-soft #fee2e2 −
accent-amber #f59e0b −
border-strong #cdcdc8 −
border-dark #3a3b3e −
shadow-soft rgba(28,29,31,0.06) −
shadow-medium rgba(28,29,31,0.10) −
shadow-strong rgba(28,29,31,0.18) −
semantic-success #22c55e −
semantic-warning #f59e0b −
semantic-danger #dc2626 −
semantic-info #1c4eb8 typography 5 changed
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display {"family":"Inter","size":72} → {"family":"nbInternational","size":72} ~
h1 {"family":"Inter","size":48} → {"family":"nbInternational","size":36} ~
h2 {"family":"Inter","size":40} → {"family":"nbInternational","size":20} ~
body {"family":"Inter","size":17} → {"family":"stkBureauSerif","size":16} ~
label {"family":"JetBrains Mono","size":12} → {"family":"SFMono-Regular","size":13} radius 3 changed
~
button 8px → 0px ~
card 12px → 0px ~
pill 9999px → 0px spacing 4 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px