substack.com
Measured in a real browser on 4 November 2026. For reference and benchmarking.
Colours
primary#ff6719
secondary#625a9c
accent#2f6d5d
neutral#363737
neutral#777777
neutral#000000
neutral#ffffff
neutral#eeeeee
neutral#b6b6b6
neutral#c8c8c8
neutral#232525
Fonts
- Cahuenga
- SF Compact
- SF Pro Display
Type scale
32px
24px
20px
19px
17px
16px
15px
13px
11px
Corners
4px
8px
12px
pill
Spacing and depth
Spacing base: 4px
Distinct shadows: 3
Text and background pairs below WCAG AA: 1
Is this your site? To remove it, write to manavarya0178@gmail.com; it leaves the index, the sitemap and the compare tool on the next build. Measure your own site any time: npx designlang substack.com