Substack vs HP
66 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#363737 → #1c1c1c Brand
#ff6719 → #0096d6 Border
rgba(0, 0, 0, 0.10) → #e0e6ed Display font
Cahuenga → Forma DJR Display Body size
19px → 16px colors 61 changed
~
bg-soft #f6f6f3 → #f7f7f7 ~
text #363737 → #1c1c1c ~
text-strong #1a1a1a → #000000 ~
text-soft #666c70 → #5d6770 ~
text-faint #a8a8a8 → #8a939d ~
text-link #363737 → #0096d6 ~
brand #ff6719 → #0096d6 ~
brand-hover #e85412 → #0080b8 ~
brand-deep #cc4a0e → #005d83 ~
border rgba(0, 0, 0, 0.10) → #e0e6ed ~
border-strong rgba(0, 0, 0, 0.20) → #0096d6 ~
border-soft rgba(0, 0, 0, 0.06) → #f0f4f8 ~
success #0d8050 → #2d8659 ~
warning #d97706 → #ff9500 ~
danger #dc2626 → #e60000 ~
info #2563eb → #0096d6 ~
shadow-soft rgba(0, 0, 0, 0.06) → rgba(0,90,150,0.06) +
bg-cool #f0f4f8 +
bg-deep #1c1c1c +
bg-omen #000000 +
surface-soft #f7f7f7 +
surface-cool #f0f4f8 +
surface-strong #e0e6ed +
surface-input #ffffff +
text-disabled #b8c0c8 +
text-on-dark #ffffff +
brand-light #33acdd +
brand-darkest #002d4c +
brand-active #005d83 +
brand-gradient linear-gradient(135deg, #0096d6 0%, #005d83 100%) +
cta-primary #0096d6 +
cta-primary-hover #0080b8 +
omen-red #e60000 +
omen-red-hover #c40000 +
omen-deep #1c1c1c +
z-charcoal #3c4148 +
link-default #0096d6 +
link-visited #0096d6 +
link-hover #0080b8 +
scrim rgba(0,0,0,0.5) +
shadow-card rgba(0,90,150,0.1) +
shadow-elev rgba(0,90,150,0.15) +
shadow-modal rgba(0,0,0,0.25) +
badge-new #0096d6 +
badge-deal #e60000 +
badge-eco #2d8659 +
badge-energy-star #1d4f9e +
price #1c1c1c +
price-strikethrough #8a939d +
price-discount #e60000 +
rating-star #ff9500 −
bg-elev #fafaf7 −
bg-cream #fbf9f4 −
surface-warm #fafaf7 −
text-muted #878787 −
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-medium rgba(0, 0, 0, 0.10) −
reading-rule rgba(0, 0, 0, 0.08) typography 5 changed
~
display {"family":"Cahuenga","size":56} → {"family":"Forma DJR Display","size":64} ~
h1 {"family":"Cahuenga","size":40} → {"family":"Forma DJR Display","size":40} ~
h2 {"family":"Cahuenga","size":32} → {"family":"Forma DJR Display","size":32} ~
body {"family":"Spectral","size":19} → {"family":"Forma DJR Text","size":16} ~
label {"family":"Monaco","size":13} → {"family":"JetBrains Mono","size":11} radius identical
No differences.
spacing identical
No differences.