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Designs customer.io

What font does Customer.io use? Saans Font.

Customer.io's website sets its type in Saans Font, on a light #FFFFFF canvas with #0B373C text and a #19B387 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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      Customer.io fonts and type scale

      Customer.io's website sets both headings and body text in Saans Font, with ui-monospace for code. Body text is 16px, section headings 20px and the largest display type 96px, at weight 475. If you can't use Saans Font, ask your AI for the closest free match and keep the sizes and weights.

      Customer.io color codes

      Canvas#FFFFFFthe page background
      Surface#EFEDEBcards and raised areas
      Text#0B373Cprimary text
      Accent#19B387buttons, links and focus
      Second accent#866006secondary emphasis
      Muted#437278secondary text and captions
      Border#EBEBEBdividers and outlines

      It also ships a dark mode: canvas #30360C, text #C7FFFF, surfaces #00262B.

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

      Read from customer.io's public CSS on 25 October 2026. Siteprint is not affiliated with Customer.io; names and trademarks belong to their owners.