GitHub Copilot vs Postmark
72 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1f2328 → #1c1d1f Brand
#000000 → #ffde00 Border
#d0d7de → #e5e5e2 Display font
Mona Sans → Inter Body size
18px → 17px colors 65 changed
~
surface #f6f8fa → #fff8d4 ~
text #1f2328 → #1c1d1f ~
text-muted #59636e → #5c5e63 ~
text-on-dark #f0f6fc → #ffffff ~
brand #000000 → #ffde00 ~
brand-hover #1f2328 → #f0d000 ~
brand-active #3d444d → #e6c500 ~
border #d0d7de → #e5e5e2 ~
border-strong #afb8c1 → #cdcdc8 ~
on-brand #ffffff → #1c1d1f ~
shadow-medium rgba(31,35,40,0.08) → rgba(28,29,31,0.10) +
bg-soft #fafaf7 +
bg-cream #fdfaf0 +
surface-neutral #f5f5f2 +
surface-2 #f0f0ed +
bg-dark #1c1d1f +
bg-dark-2 #26272a +
text-soft #8a8d93 +
text-faint #b3b6bc +
text-on-dark-soft #c9ccd1 +
brand-soft #fff8d4 +
brand-deep #b39600 +
link #1c4eb8 +
link-hover #1a3f99 +
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-soft #f0f0ed +
border-dark #3a3b3e +
shadow-soft rgba(28,29,31,0.06) +
shadow-strong rgba(28,29,31,0.18) +
semantic-success #22c55e +
semantic-warning #f59e0b +
semantic-danger #dc2626 +
semantic-info #1c4eb8 −
bg-inverse #0d1117 −
bg-overlay #ffffffee −
surface-strong #eaeef2 −
surface-on-dark #161b22 −
surface-strong-on-dark #21262d −
text-subtle #6e7781 −
text-on-dark-muted #9198a1 −
brand-on-dark #ffffff −
brand-on-dark-hover #f0f6fc −
accent #0969da −
accent-hover #0550ae −
accent-soft #ddf4ff −
accent-emphasis #0969da −
accent-on-dark #4493f8 −
success #1a7f37 −
success-soft #dafbe1 −
warning #9a6700 −
warning-soft #fff8c5 −
danger #cf222e −
danger-soft #ffebe9 −
done #8250df −
border-muted #d8dee4 −
border-on-dark #3d444d −
scrim rgba(140,149,159,0.15) −
shadow-small rgba(31,35,40,0.04) −
shadow-large rgba(31,35,40,0.12) typography 5 changed
~
display {"family":"Mona Sans","size":96} → {"family":"Inter","size":72} ~
h1 {"family":"Mona Sans","size":64} → {"family":"Inter","size":48} ~
h2 {"family":"Mona Sans","size":56} → {"family":"Inter","size":40} ~
body {"family":"Mona Sans","size":18} → {"family":"Inter","size":17} ~
label {"family":"MonaspiceNe","size":12} → {"family":"JetBrains Mono","size":12} radius identical
No differences.
spacing 2 changed
~
lg 40px → 32px ~
xl 64px → 48px