Siteprint

Designs duolingo.com

What font does Duolingo use? Duolingo Sans.

Duolingo's website sets its type in Duolingo Sans, on a light #FFFFFF canvas with #4B4B4B text. Copy the palette and fonts, or a ready prompt to build something original in this style with Claude Code, Cursor, Lovable or v0.

Colors tap to copy

    Type and shape

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      In this style

      Ship the page you pictured.

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

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      FastEvery value measured.
      YoursNew layout and copy.
      prompt.md

      Duolingo fonts and type scale

      Duolingo's website sets both headings and body text in Duolingo Sans. Body text is 15px, section headings 23px and the largest display type 32px, at weight 700. If you can't use Duolingo Sans, ask your AI for the closest free match and keep the sizes and weights.

      Duolingo color codes

      Canvas#FFFFFFthe page background
      Text#4B4B4Bprimary text
      Muted#777777secondary text and captions
      Border#E5E5E5dividers and outlines

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

      Measured from duolingo.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 Duolingo; names and trademarks belong to their owners.