Coda vs Substack
50 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#212121 → #363737 Brand
#0066ff → #ff6719 Border
#e3e3e3 → rgba(0, 0, 0, 0.10) Display font
Calibre-R → Cahuenga Body size
16px → 19px colors 40 changed
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text #212121 → #363737 ~
text-muted #444444 → #878787 ~
text-faint #717171 → #a8a8a8 ~
brand #0066ff → #ff6719 ~
brand-hover #0052cc → #e85412 ~
border #e3e3e3 → rgba(0, 0, 0, 0.10) ~
border-soft #ededed → rgba(0, 0, 0, 0.06) ~
border-strong #cccccc → rgba(0, 0, 0, 0.20) ~
success #1a7f4b → #0d8050 ~
warning #9a6400 → #d97706 ~
danger #c0392b → #dc2626 ~
info #0066ff → #2563eb +
bg-elev #fafaf7 +
bg-cream #fbf9f4 +
bg-soft #f6f6f3 +
surface-warm #fafaf7 +
text-strong #1a1a1a +
text-soft #666c70 +
text-link #363737 +
brand-deep #cc4a0e +
brand-tint rgba(255, 103, 25, 0.10) +
brand-tint-strong rgba(255, 103, 25, 0.18) +
border-warm rgba(0, 0, 0, 0.08) +
selection-bg rgba(255, 103, 25, 0.20) +
shadow-soft rgba(0, 0, 0, 0.06) +
shadow-medium rgba(0, 0, 0, 0.10) +
reading-rule rgba(0, 0, 0, 0.08) −
surface-soft #fafafa −
surface-muted #f0f0f0 −
brand-soft #e6efff −
cta-primary #000000 −
accent #f8ad40 −
accent-cream #fff6ec −
accent-callout #ffe6c9 −
accent-warm #f0e5dc −
block-green #006838 −
success-bg #e7f4ec −
warning-bg #fff3df −
danger-bg #fbeae8 −
info-bg #e6efff typography 5 changed
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display {"family":"Calibre-R","size":72} → {"family":"Cahuenga","size":56} ~
h1 {"family":"Calibre-R","size":48} → {"family":"Cahuenga","size":40} ~
h2 {"family":"Calibre-R","size":38} → {"family":"Cahuenga","size":32} ~
body {"family":"Inter","size":16} → {"family":"Spectral","size":19} ~
label {"family":"SFMono-Regular","size":13} → {"family":"Monaco","size":13} radius 1 changed
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button 8px → 6px spacing 4 changed
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xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
xl 64px → 48px