Substack vs Twitch
69 token-level differences between these two design systems.
Background
#ffffff → #0e0e10 Text
#363737 → #efeff1 Brand
#ff6719 → #9146ff Border
rgba(0, 0, 0, 0.10) → #3a3a3d Display font
Cahuenga → Inter Body size
19px → 14px colors 63 changed
~
bg #ffffff → #0e0e10 ~
surface #ffffff → #1f1f23 ~
text #363737 → #efeff1 ~
text-strong #1a1a1a → #ffffff ~
text-muted #878787 → #898997 ~
text-link #363737 → #bf94ff ~
brand #ff6719 → #9146ff ~
brand-hover #e85412 → #a970ff ~
brand-deep #cc4a0e → #5c16c5 ~
border rgba(0, 0, 0, 0.10) → #3a3a3d ~
border-strong rgba(0, 0, 0, 0.20) → #53535f ~
border-soft rgba(0, 0, 0, 0.06) → #26262c ~
success #0d8050 → #00f593 ~
warning #d97706 → #ffd84a ~
danger #dc2626 → #eb0400 ~
info #2563eb → #4d8eff +
bg-alt #18181b +
bg-deep #000000 +
surface-strong #26262c +
surface-soft #18181b +
surface-elevated #26262c +
surface-card #1f1f23 +
surface-chat #1f1f23 +
surface-chat-hover #26262c +
text-base #efeff1 +
text-alt #adadb8 +
text-disabled #53535f +
brand-active #772ce8 +
brand-2024 #9146ff +
brand-classic #6441a4 +
accent-magenta #fab4ff +
accent-cheer-red #ff4248 +
accent-cheer-orange #f5b53a +
accent-cheer-blue #4d8eff +
accent-cheer-green #00d6cc +
accent-cheer-purple #9c3eff +
scrim-card linear-gradient(0deg, rgba(0,0,0,0.85) 0%, transparent 100%) +
shadow-card rgba(0,0,0,0.5) +
shadow-modal rgba(0,0,0,0.76) +
danger-text #ff4d4d +
live-indicator #eb0400 +
live-pill-bg #eb0400 +
follow-purple #9146ff +
subscribe-tier-1 #9146ff +
subscribe-tier-2 #3ea6f5 +
subscribe-tier-3 #f5b53a +
highlight-mod #00ad03 +
highlight-vip #e005b9 +
highlight-broadcaster #eb0400 +
highlight-prime #3ea6f5 −
bg-elev #fafaf7 −
bg-cream #fbf9f4 −
bg-soft #f6f6f3 −
surface-warm #fafaf7 −
text-soft #666c70 −
text-faint #a8a8a8 −
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) typography 5 changed
~
display {"family":"Cahuenga","size":56} → {"family":"Inter","size":72} ~
h1 {"family":"Cahuenga","size":40} → {"family":"Inter","size":40} ~
h2 {"family":"Cahuenga","size":32} → {"family":"Inter","size":32} ~
body {"family":"Spectral","size":19} → {"family":"Inter","size":14} ~
label {"family":"Monaco","size":13} → {"family":"Roboto Mono","size":11} radius 1 changed
~
card 12px → 8px spacing identical
No differences.