Substack vs Mailchimp
60 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#363737 → #241c15 Brand
#ff6719 → #ffe01b Border
rgba(0, 0, 0, 0.10) → #241c15 Display font
Cahuenga → Cooper Light Body size
19px → 17px colors 48 changed
~
bg-cream #fbf9f4 → #fbf8f0 ~
surface #ffffff → #f6f6f4 ~
text #363737 → #241c15 ~
text-strong #1a1a1a → #0d0a05 ~
text-soft #666c70 → #9b9388 ~
text-faint #a8a8a8 → #bfb8ac ~
text-muted #878787 → #6e655a ~
brand #ff6719 → #ffe01b ~
brand-deep #cc4a0e → #ffd60a ~
on-brand #ffffff → #241c15 ~
border rgba(0, 0, 0, 0.10) → #241c15 ~
border-soft rgba(0, 0, 0, 0.06) → #e0ddd4 ~
success #0d8050 → #1c8c4a ~
danger #dc2626 → #c1272d +
bg-yellow #ffe01b +
bg-dark #241c15 +
surface-2 #eeede9 +
surface-3 #e3e1db +
surface-soft #fbfbf8 +
surface-yellow-soft #fff5b8 +
surface-yellow-deep #ffd60a +
text-on-yellow #241c15 +
text-on-dark #fbf8f0 +
text-on-dark-muted #bfb8ac +
text-on-brand #241c15 +
brand-pressed #e6c800 +
accent #241c15 +
accent-cream #f5f2eb +
accent-cream-deep #e8e1d0 +
border-stronger #0d0a05 +
border-yellow-on-yellow #241c1533 +
success-bg #d6efe2 +
warning-bg #fef3c7 +
danger-bg #fde2e2 +
info-bg #dbeafe −
bg-elev #fafaf7 −
bg-soft #f6f6f3 −
surface-warm #fafaf7 −
text-link #363737 −
brand-hover #e85412 −
brand-tint rgba(255, 103, 25, 0.10) −
brand-tint-strong rgba(255, 103, 25, 0.18) −
border-strong rgba(0, 0, 0, 0.20) −
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) typography 5 changed
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display {"family":"Cahuenga","size":56} → {"family":"Cooper Light","size":120} ~
h1 {"family":"Cahuenga","size":40} → {"family":"Cooper Light","size":60} ~
h2 {"family":"Cahuenga","size":32} → {"family":"Cooper Light","size":44} ~
body {"family":"Spectral","size":19} → {"family":"Graphik","size":17} ~
label {"family":"Monaco","size":13} → {"family":"JetBrains Mono","size":14} radius 2 changed
~
button 6px → 0px ~
card 12px → 0px spacing 5 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 32px → 24px ~
xl 48px → 40px