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What font does CodePen use? Lato and Telefon.

CodePen's website sets its type in Lato with Telefon headings, on a dark #131417 canvas with #FFFFFF text and a #47CF73 accent. 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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      CodePen fonts and type scale

      CodePen's website sets body text in Lato and headings in Telefon. Body text is 18px, section headings 11px and the largest display type 90px, at weight 600. If you can't use Lato, ask your AI for the closest free match and keep the sizes and weights.

      CodePen color codes

      Canvas#131417the page background
      Surface#1E1F26cards and raised areas
      Text#FFFFFFprimary text
      Accent#47CF73buttons, links and focus
      Muted#AAAEBCsecondary text and captions
      Border#252830dividers and outlines
      Button#47CF73primary buttons, with #000000 text

      How do I build a site that looks like CodePen 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 CodePen's look, not its name, logo or copy.

      Measured from codepen.io'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 CodePen; names and trademarks belong to their owners.