Railway vs Substack
71 token-level differences between these two design systems.
Background
#13111c → #ffffff Text
#f7f7f8 → #363737 Brand
#553f83 → #ff6719 Border
#33323e → rgba(0, 0, 0, 0.10) Display font
IBM Plex Serif → Cahuenga Body size
16px → 19px colors 59 changed
~
bg #13111c → #ffffff ~
surface #291839 → #ffffff ~
brand #553f83 → #ff6719 ~
brand-hover #6b4fa3 → #e85412 ~
brand-deep #3a2b5d → #cc4a0e ~
text #f7f7f8 → #363737 ~
text-muted #a1a0ab → #878787 ~
text-soft #7a798a → #666c70 ~
text-faint #5a5969 → #a8a8a8 ~
border #33323e → rgba(0, 0, 0, 0.10) ~
border-soft #ffffff14 → rgba(0, 0, 0, 0.06) ~
border-strong #ffffff26 → rgba(0, 0, 0, 0.20) ~
success #22c55e → #0d8050 ~
warning #f59e0b → #d97706 ~
danger #ef4444 → #dc2626 ~
info #9d7ad4 → #2563eb +
bg-elev #fafaf7 +
bg-cream #fbf9f4 +
bg-soft #f6f6f3 +
surface-warm #fafaf7 +
text-strong #1a1a1a +
text-link #363737 +
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-deep #0c0a14 −
bg-elev-1 #1c1a26 −
bg-elev-2 #291839 −
bg-elev-3 #322046 −
surface-alt #1c1a26 −
surface-deep #322046 −
surface-pink #2a1f3f −
brand-pressed #46336e −
brand-glow #553f8333 −
accent #9d7ad4 −
accent-hover #b39de2 −
accent-soft #2a1f3f −
accent-mid #7d63b8 −
link #9d7ad4 −
link-hover #b39de2 −
link-visited #8462c4 −
selected #553f8326 −
disabled #33323e −
disabled-text #7a798a −
text-heading #ffffff −
text-disabled #7a798a −
border-brand #553f8366 −
shadow-ambient rgba(0,0,0,0.3) −
shadow-standard rgba(0,0,0,0.5) −
shadow-elevated rgba(0,0,0,0.65) −
shadow-glow rgba(85,63,131,0.35) −
success-bg #0f3a1f −
warning-bg #3a2710 −
danger-bg #3a1818 −
info-bg #291839 typography 5 changed
~
display {"family":"IBM Plex Serif","size":72} → {"family":"Cahuenga","size":56} ~
h1 {"family":"IBM Plex Serif","size":48} → {"family":"Cahuenga","size":40} ~
h2 {"family":"IBM Plex Serif","size":40} → {"family":"Cahuenga","size":32} ~
body {"family":"Inter","size":16} → {"family":"Spectral","size":19} ~
label {"family":"IBM Plex Mono","size":13} → {"family":"Monaco","size":13} radius 2 changed
~
button 8px → 6px ~
card 20px → 12px spacing 5 changed
~
xs 2px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 48px