HubSpot vs Substack
63 token-level differences between these two design systems.
Background
#fcfcfa → #ffffff Text
#33475b → #363737 Brand
#FF7A59 → #ff6719 Border
#cbd6e2 → rgba(0, 0, 0, 0.10) Display font
HubSpot Serif Page Header Human → Cahuenga Body size
17px → 19px colors 52 changed
~
bg #fcfcfa → #ffffff ~
bg-cream #fef8f3 → #fbf9f4 ~
text #33475b → #363737 ~
text-strong #1f2d3d → #1a1a1a ~
text-muted #516f90 → #878787 ~
text-soft #7c98b6 → #666c70 ~
text-faint #cbd6e2 → #a8a8a8 ~
brand #FF7A59 → #ff6719 ~
brand-deep #ff5c35 → #cc4a0e ~
border #cbd6e2 → rgba(0, 0, 0, 0.10) ~
border-soft #dfe3eb → rgba(0, 0, 0, 0.06) ~
border-strong #516f90 → rgba(0, 0, 0, 0.20) ~
success #00bda5 → #0d8050 ~
warning #f5c26b → #d97706 ~
danger #f2545b → #dc2626 ~
info #00a4bd → #2563eb +
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-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) −
bg-white #ffffff −
bg-warm #f8f7f4 −
bg-dark #2e3338 −
bg-deep #213343 −
surface-2 #f5f8fa −
surface-3 #eaf0f6 −
surface-orange-soft #fff1ec −
surface-orange-deep #ffe2d6 −
text-darker #0a1f2f −
text-on-orange #ffffff −
text-on-dark #f5f8fa −
text-on-dark-muted #cbd6e2 −
text-on-brand #ffffff −
brand-pressed #e54c2a −
brand-soft #ffa18c −
accent #33475b −
accent-teal #00bda5 −
accent-yellow #f5c26b −
accent-purple #6a78d1 −
border-on-orange #ffffff66 −
success-bg #d4f1ec −
warning-bg #fdf3df −
danger-bg #fde2e2 −
info-bg #d4f1f7 typography 5 changed
~
display {"family":"HubSpot Serif Page Header Human","size":88} → {"family":"Cahuenga","size":56} ~
h1 {"family":"HubSpot Serif Page Header Human","size":44} → {"family":"Cahuenga","size":40} ~
h2 {"family":"HubSpot Serif Page Header Human","size":34} → {"family":"Cahuenga","size":32} ~
body {"family":"HubSpot Sans","size":17} → {"family":"Spectral","size":19} ~
label {"family":"JetBrains Mono","size":14} → {"family":"Monaco","size":13} radius 1 changed
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card 24px → 12px spacing 5 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 48px