Theme Factory Skill

SkillDocs & knowledge

Theme-factory gives your AI a set of color and font themes it can apply to the slides, documents, reports, and web pages it creates. It includes ten ready-made themes, and your AI can also generate a new theme on the fly when none of them fit. The result is work that comes out with a consistent look instead of default styling.

Available today. Use it from your connected AI after setup.

After adding it, ask your AI to create something like a report or a landing page and apply a theme to it. You can also point it at something it already made and ask for a different theme.

Then ask your AI: use the Theme Factory Skill skill

What your AI can do with it

  • Apply one of ten pre-set themes, with matching colors and fonts, to anything it creates
  • Generate a new theme on the fly when the built-in ones do not fit
  • Style slides, documents, and reports with a consistent look
  • Theme HTML landing pages and other web pages it builds
  • Restyle an artifact it already created

What this skill tells your AI

The instructions your AI receives, as published by anthropics/skills in skills/theme-factory/SKILL.md and read by ahel’s review.

This skill provides a curated collection of professional font and color themes themes, each with carefully selected color palettes and font pairings. Once a theme is chosen, it can be applied to any artifact.

Purpose

To apply consistent, professional styling to presentation slide decks, use this skill. Each theme includes:

  • A cohesive color palette with hex codes
  • Complementary font pairings for headers and body text
  • A distinct visual identity suitable for different contexts and audiences

Usage Instructions

To apply styling to a slide deck or other artifact:

  1. Show the theme showcase: Display the theme-showcase.pdf file to allow users to see all available themes visually. Do not make any modifications to it; simply show the file for viewing.
  2. Ask for their choice: Ask which theme to apply to the deck
  3. Wait for selection: Get explicit confirmation about the chosen theme
  4. Apply the theme: Once a theme has been chosen, apply the selected theme's colors and fonts to the deck/artifact

Themes Available

The following 10 themes are available, each showcased in theme-showcase.pdf:

  1. Ocean Depths - Professional and calming maritime theme
  2. Sunset Boulevard - Warm and vibrant sunset colors
  3. Forest Canopy - Natural and grounded earth tones
  4. Modern Minimalist - Clean and contemporary grayscale
  5. Golden Hour - Rich and warm autumnal palette
  6. Arctic Frost - Cool and crisp winter-inspired theme
  7. Desert Rose - Soft and sophisticated dusty tones
  8. Tech Innovation - Bold and modern tech aesthetic
  9. Botanical Garden - Fresh and organic garden colors
  10. Midnight Galaxy - Dramatic and cosmic deep tones

Theme Details

Each theme is defined in the themes/ directory with complete specifications including:

  • Cohesive color palette with hex codes
  • Complementary font pairings for headers and body text
  • Distinct visual identity suitable for different contexts and audiences

Application Process

After a preferred theme is selected:

  1. Read the corresponding theme file from the themes/ directory
  2. Apply the specified colors and fonts consistently throughout the deck
  3. Ensure proper contrast and readability
  4. Maintain the theme's visual identity across all slides

Create your Own Theme

To handle cases where none of the existing themes work for an artifact, create a custom theme. Based on provided inputs, generate a new theme similar to the ones above. Give the theme a similar name describing what the font/color combinations represent. Use any basic description provided to choose appropriate colors/fonts. After generating the theme, show it for review and verification. Following that, apply the theme as described above.

Signals

GitHub stars
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Last commit
Sep 2026
Advanced
Catalog kind
skill
Gateway key
theme-factory-anthropics
Source
github.com/anthropics/skills