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Designs fly.io

Fly.io design: colors, fonts and an AI prompt.

Fly.io's website sets its type in Fricolage Grotesque with Mackinac headings, on a light #FFFFFF canvas with #000000 text and a #7C3AED 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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      prompt.md

      What font does Fly.io use?

      Fly.io's website sets body text in Fricolage Grotesque and headings in Mackinac, with ui-monospace for code. Body text is 15px, section headings 24px and the largest display type 104px, at weight 575. If you can't use Fricolage Grotesque, ask your AI for the closest free match and keep the sizes and weights.

      What are Fly.io's colors?

      Canvas#FFFFFFthe page background
      Surface#F4F4F4cards and raised areas
      Text#000000primary text
      Accent#7C3AEDbuttons, links and focus
      Second accent#FECACAsecondary emphasis
      Muted#564B80secondary text and captions
      Border#E1E4EFdividers and outlines

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

      Read from fly.io's public CSS on 8 October 2026. Siteprint is not affiliated with Fly.io; names and trademarks belong to their owners.