Siteprint

Designs github.com

What font does GitHub use? Mona Sans.

GitHub's website sets its type in Mona Sans, on a dark #0D1117 canvas with #FFFFFF text. Copy the palette and fonts, or a ready prompt to build something original in this style with Claude Code, Cursor, Lovable or v0.

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    Type and shape

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      Your agent builds new screens with these exact colors, type and corners, so nothing looks generic.

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      prompt.md

      GitHub fonts and type scale

      GitHub's website sets both headings and body text in Mona Sans. Body text is 16px, section headings 24px and the largest display type 64px, at weight 425. If you can't use Mona Sans, ask your AI for the closest free match and keep the sizes and weights.

      GitHub color codes

      Canvas#0D1117the page background
      Text#FFFFFFprimary text
      Border#262C28dividers and outlines

      How do I build a site that looks like GitHub with AI?

      Open the Prompt tab above, change its first line to what you are building, and paste it into Lovable, v0, Bolt, Claude Code or Cursor. For a whole project, install the Claude skill or the Cursor rule instead, so every screen keeps the style. Build something original: keep GitHub's look, not its name, logo or copy.

      Measured from github.com's live page as a browser renders it, at 1440px wide, with the Siteprint extension's scanner, on 25 October 2026. Siteprint is not affiliated with GitHub; names and trademarks belong to their owners.