Substack vs CodeRabbit
70 token-level differences between these two design systems.
Background
#ffffff → #09080c Text
#363737 → #ffffff Brand
#ff6719 → #ff570a Border
rgba(0, 0, 0, 0.10) → #262433 Display font
Cahuenga → Plus Jakarta Sans Body size
19px → 16px colors 59 changed
~
bg #ffffff → #09080c ~
surface #ffffff → #0f0d14 ~
text #363737 → #ffffff ~
brand #ff6719 → #ff570a ~
brand-hover #e85412 → #ff6f2e ~
border rgba(0, 0, 0, 0.10) → #262433 ~
border-strong rgba(0, 0, 0, 0.20) → #36333f ~
success #0d8050 → #3fb950 ~
warning #d97706 → #d29922 ~
danger #dc2626 → #f85149 ~
info #2563eb → #ff570a +
bg-deep #050409 +
bg-level-1 #0f0d14 +
bg-level-2 #16131d +
bg-level-3 #1d1926 +
bg-overlay rgba(9,8,12,0.72) +
surface-strong #16131d +
surface-tinted-brand rgba(255,87,10,0.08) +
text-secondary #c9c5d2 +
text-tertiary #8b8794 +
text-quaternary #5e5a68 +
text-disabled #3a3742 +
brand-press #e64a00 +
brand-soft rgba(255,87,10,0.16) +
accent #ff8a4c +
link #ff8a4c +
link-hover #ffa873 +
border-subtle rgba(255,255,255,0.06) +
border-brand #ff570a +
cta-fill #ffffff +
cta-fill-hover #ededed +
cta-fill-press #d8d8d8 +
cta-text #000000 +
success-bg rgba(63,185,80,0.12) +
warning-bg rgba(210,153,34,0.12) +
danger-bg rgba(248,81,73,0.12) +
info-bg rgba(255,87,10,0.12) +
diff-add #3fb950 +
diff-add-bg rgba(63,185,80,0.15) +
diff-del #f85149 +
diff-del-bg rgba(248,81,73,0.15) −
bg-elev #fafaf7 −
bg-cream #fbf9f4 −
bg-soft #f6f6f3 −
surface-warm #fafaf7 −
text-strong #1a1a1a −
text-soft #666c70 −
text-faint #a8a8a8 −
text-muted #878787 −
text-link #363737 −
brand-deep #cc4a0e −
brand-tint rgba(255, 103, 25, 0.10) −
brand-tint-strong rgba(255, 103, 25, 0.18) −
border-soft rgba(0, 0, 0, 0.06) −
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
~
display {"family":"Cahuenga","size":56} → {"family":"Plus Jakarta Sans","size":80} ~
h1 {"family":"Cahuenga","size":40} → {"family":"Plus Jakarta Sans","size":64} ~
h2 {"family":"Cahuenga","size":32} → {"family":"Plus Jakarta Sans","size":40} ~
body {"family":"Spectral","size":19} → {"family":"Plus Jakarta Sans","size":16} ~
label {"family":"Monaco","size":13} → {"family":"JetBrains Mono","size":13} radius 2 changed
~
button 6px → 8px ~
card 12px → 20px spacing 4 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px