UI

ui-design-system

Create and maintain design systems with tools for tokens, component documentation, and responsive calculations.

Install

mkdir -p .claude/skills/ui-design-system && curl -L -o skill.zip "https://agentskills.codes/api/skills/download/512" && unzip -o skill.zip -d .claude/skills/ui-design-system && rm skill.zip

Installs to .claude/skills/ui-design-system

Activation

This is the description your AI agent reads to decide when to run this skill — the better it matches your request, the more reliably it fires.

UI design system toolkit for Senior UI Designer including design token generation, component documentation, responsive design calculations, and developer handoff tools. Use for creating design systems, maintaining visual consistency, and facilitating design-dev collaboration.
276 chars✓ has a “when” triggerlonger than Claude Code's old 250-char listing cap (fine on current versions)
Beginner

Key capabilities

  • Generate design tokens for colors, typography, and spacing
  • Create modular typography scales
  • Implement 8pt spacing grid systems
  • Calculate responsive design breakpoints
  • Export tokens in JSON, CSS, or SCSS formats

How it works

The design_token_generator.py script processes brand inputs to output standardized design tokens across multiple formats and styles.

Inputs & outputs

You give it
Brand color and style preference
You get back
Formatted design token files

When to use ui-design-system

  • Generate design tokens from brand colors
  • Create a component documentation system
  • Calculate responsive layout breakpoints
  • Standardize spacing grids

About this skill

UI Design System

Professional toolkit for creating and maintaining scalable design systems.

Core Capabilities

  • Design token generation (colors, typography, spacing)
  • Component system architecture
  • Responsive design calculations
  • Accessibility compliance
  • Developer handoff documentation

Key Scripts

design_token_generator.py

Generates complete design system tokens from brand colors.

Usage: python scripts/design_token_generator.py [brand_color] [style] [format]

  • Styles: modern, classic, playful
  • Formats: json, css, scss

Features:

  • Complete color palette generation
  • Modular typography scale
  • 8pt spacing grid system
  • Shadow and animation tokens
  • Responsive breakpoints
  • Multiple export formats

When not to use it

  • When working on projects without a defined brand color palette

Limitations

  • Limited to predefined styles like modern, classic, and playful

How it compares

This automates the creation of consistent design system assets instead of manually defining and updating individual CSS variables.

Compared to similar skills

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SkillInstallsUpdatedSafetyDifficulty
ui-design-system (this skill)297moReviewBeginner
penpot-uiux-design276moReviewAdvanced
stitch-ui-design264moNo flagsBeginner
elegant-design215moReviewIntermediate

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