Substack vs CodeSandbox
55 token-level differences between these two design systems.
Background
#ffffff → #0e0e0e Text
#363737 → #f0f0f0 Brand
#ff6719 → #eaff96 Border
rgba(0, 0, 0, 0.10) → rgba(240,240,240,0.10) Display font
Cahuenga → TWK Everett Body size
19px → 16px colors 45 changed
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bg #ffffff → #0e0e0e ~
surface #ffffff → #1d1d1d ~
text #363737 → #f0f0f0 ~
text-strong #1a1a1a → #ffffff ~
text-soft #666c70 → #8a8a8a ~
text-faint #a8a8a8 → #5c5c5c ~
text-muted #878787 → #a0a0a0 ~
brand #ff6719 → #eaff96 ~
brand-hover #e85412 → #f1ffb0 ~
brand-deep #cc4a0e → #d6f06a ~
brand-tint rgba(255, 103, 25, 0.10) → rgba(234,255,150,0.07) ~
on-brand #ffffff → #343434 ~
border rgba(0, 0, 0, 0.10) → rgba(240,240,240,0.10) ~
border-strong rgba(0, 0, 0, 0.20) → rgba(240,240,240,0.18) ~
border-soft rgba(0, 0, 0, 0.06) → rgba(240,240,240,0.06) ~
success #0d8050 → #7ee787 ~
warning #d97706 → #f0b429 ~
danger #dc2626 → #ff6b6b ~
info #2563eb → #e3ff73 ~
shadow-soft rgba(0, 0, 0, 0.06) → rgba(0,0,0,0.4) +
bg-deep #080808 +
bg-elevated #1d1d1d +
surface-high #262626 +
surface-low #141414 +
brand-soft rgba(234,255,150,0.14) +
lime-text #e3ff73 +
lime-text-hover #edff9a +
link #e3ff73 +
link-hover #edff9a +
border-brand rgba(234,255,150,0.45) +
success-bg rgba(126,231,135,0.14) +
warning-bg rgba(240,180,41,0.14) +
danger-bg rgba(255,107,107,0.14) +
shadow-deep rgba(0,0,0,0.6) +
shadow-glow rgba(234,255,150,0.22) −
bg-elev #fafaf7 −
bg-cream #fbf9f4 −
bg-soft #f6f6f3 −
surface-warm #fafaf7 −
text-link #363737 −
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
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display {"family":"Cahuenga","size":56} → {"family":"TWK Everett","size":120} ~
h1 {"family":"Cahuenga","size":40} → {"family":"TWK Everett","size":56} ~
h2 {"family":"Cahuenga","size":32} → {"family":"TWK Everett","size":40} ~
body {"family":"Spectral","size":19} → {"family":"Inter","size":16} ~
label {"family":"Monaco","size":13} → {"family":"SFMono-Regular","size":13} radius 1 changed
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button 6px → 8px spacing 4 changed
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xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px