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    Design Token System Generator

    by Markus Isaksson

    Convert brand colors into production-ready CSS, Tailwind configs, and W3C design tokens with dark mode support.

    Updated Jun 2026
    Security scanned
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    $7

    · or 35 credits

    30-day refund guarantee

    Secure checkout via Stripe

    Included in download

    • Build a complete system from a single brand hex code.
    • Migrate legacy CSS variables to a structured token system.
    • file_read, file_write automation included
    • Ready for no runtimes
    • Instant install

    See it in action

    You say

    Generate a token system for brand "Volt" using primary color #6366F1. Include a typography scale and dark mode. Output to /styles/tokens.

    Your agent does

    Generated 3 files in /styles/tokens/:

    1. tokens.css: 11-stop OKLCH palette, semantic aliases (primary-hover, surface, etc.), and .dark mode scope.
    2. tailwind.config.js: Full theme extension mapping to CSS variables.
    3. tokens.json: W3C-standard JSON for design tool interoperability. WCAG AA check: Passed.

    About This Skill

    The problem

    Manually building a design system foundation is repetitive and error-prone. Developers often struggle to extract consistent tokens from legacy CSS or translate brand colors into accessible, multi-mode palettes.

    What it does

    • Generates 11-stop OKLCH color palettes from as little as one hex code.
    • Creates WCAG AA compliant dark mode scopes automatically.
    • Produces production-ready CSS variables, Tailwind configs (v3/v4), and W3C-standard JSON.
    • Scans existing projects to map hardcoded values to a semantic token system.
    • Calculates typography scales, spacing units, and border-radius systems based on configurable ratios.

    Frameworks & tools

    Tailwind CSS v3 and v4, Style Dictionary, Figma Tokens, and any project using CSS Custom Properties.

    Why this beats prompting it yourself

    Standard prompts often fail at complex color math like OKLCH lightness anchoring or WCAG contrast validation. This skill uses a multi-step normalization process to ensure every generated token is technically valid and accessible, preventing the "hallucinated color" problem common in basic chats.

    Use cases

    • Bootstrapping a new frontend project from a single brand color.
    • Refactoring a legacy CSS codebase into a modern, themeable design system.
    • Generating a dark mode theme for an existing application.
    • Standardizing design handoffs using the W3C DTCG JSON format.

    Known limitations

    Does not support CSS color functions like color-mix or relative references to Tailwind classes as input values.

    Use Cases

    • Build a complete system from a single brand hex code.
    • Migrate legacy CSS variables to a structured token system.
    • Generate dark mode themes with automatic WCAG contrast adjustment.
    • Export W3C-standard JSON for Style Dictionary or Figma sync.

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    Security Scanned

    Passed automated security review

    Permissions

    Read Files
    Write Files

    File Scopes

    tokens/*

    This skill uses only the Agent Skills open standard — a SKILL.md file with YAML frontmatter and Markdown instructions. No packages, no runtimes, no binary dependencies. Works with 30+ compatible agents.

    Frequently Asked Questions

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