Design Index

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

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