Substack vs Capital One
50 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#363737 → #000000 Brand
#ff6719 → #0276b1 Border
rgba(0, 0, 0, 0.10) → #000000 Display font
Cahuenga → Optimist Body size
19px → 16px colors 40 changed
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text #363737 → #000000 ~
text-muted #878787 → #6b7177 ~
brand #ff6719 → #0276b1 ~
border rgba(0, 0, 0, 0.10) → #000000 ~
border-strong rgba(0, 0, 0, 0.20) → #004977 ~
border-soft rgba(0, 0, 0, 0.06) → #d4d8dd ~
success #0d8050 → #1a7f37 ~
warning #d97706 → #9a6700 ~
danger #dc2626 → #d03027 ~
info #2563eb → #0276b1 ~
shadow-soft rgba(0, 0, 0, 0.06) → rgba(0,0,0,0.06) ~
shadow-medium rgba(0, 0, 0, 0.10) → rgba(0,0,0,0.12) +
surface-alt #f6f7f9 +
surface-navy #004977 +
text-secondary #3b3f44 +
text-on-navy #ffffff +
text-on-brand #ffffff +
brand-navy #004977 +
brand-red #d03027 +
brand-blue-hover #015e8e +
accent-red #d03027 +
focus-ring #0276b1 +
scrim rgba(0,73,119,0.55) +
shadow-deep rgba(0,0,0,0.20) −
bg-elev #fafaf7 −
bg-cream #fbf9f4 −
bg-soft #f6f6f3 −
surface-warm #fafaf7 −
text-strong #1a1a1a −
text-soft #666c70 −
text-faint #a8a8a8 −
text-link #363737 −
brand-hover #e85412 −
brand-deep #cc4a0e −
brand-tint rgba(255, 103, 25, 0.10) −
brand-tint-strong rgba(255, 103, 25, 0.18) −
on-brand #ffffff −
border-warm rgba(0, 0, 0, 0.08) −
selection-bg rgba(255, 103, 25, 0.20) −
reading-rule rgba(0, 0, 0, 0.08) typography 5 changed
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display {"family":"Cahuenga","size":56} → {"family":"Optimist","size":80} ~
h1 {"family":"Cahuenga","size":40} → {"family":"Optimist","size":40} ~
h2 {"family":"Cahuenga","size":32} → {"family":"Optimist","size":32} ~
body {"family":"Spectral","size":19} → {"family":"Optimist","size":16} ~
label {"family":"Monaco","size":13} → {"family":"SFMono-Regular","size":13} radius 1 changed
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button 6px → 8px spacing 4 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px