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Theme Factory

Apply one of 10 ready color and font themes to slides, docs or web pages.

Official Anthropicby AnthropicChecked October 18, 2026

An Anthropic example skill that gives any artifact a consistent visual theme. Pick one of the ten preset palettes and font pairings, or have Claude invent a new theme on the spot.

Who it is for

  • Marketers
  • Presenters
  • Small business owners

Prompts to try

Once the skill is installed, ask for the result in plain words. Claude picks the skill up on its own.

Prompt 1
Show me the available themes and apply the calmest one to my report
Prompt 2
Restyle this landing page with a warm, earthy theme
Prompt 3
Create a custom theme for a children's bookshop and use it on these slides

How to install it

In Claude Code

  1. /plugin marketplace add anthropics/skills
  2. /plugin install example-skills@anthropic-agent-skills

In Claude.ai

Turn it on among Anthropic's example skills under Customize > Skills (code execution required), or upload its folder from anthropics/skills as a zip.

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How we checked it

Confirmed SKILL.md at skills/theme-factory/SKILL.md in anthropics/skills via the GitHub API; skill folder last changed 2026-04-20, repo has 181,779 stars and was pushed 2026-10-09.

Source: github.com/anthropics/skills/tree/main/skills/theme-factory