About This Tool
Documentation
What does this tool do?
A state-of-the-art visual design studio for Tailwind CSS v4. Customize semantic color tokens, typography scales, spacing, border radii, and shadows across light and dark modes with real-time WCAG contrast auditing. Test themes on live interactive UI components and export production-ready globals.css, theme.json, and W3C design tokens packaged as a ZIP.
When should you use it?
Use this tool to design cohesive Tailwind CSS v4 design systems for React, Next.js, Vue, Nuxt, Svelte, Astro, and Angular applications, verify accessible color contrast before coding, or export ready-to-use theme packages.
Key Capabilities & Features
Highlights
Interactive visual design system and theme builder for Tailwind CSS v3 and v4
Customize full color palettes, typography font families, border radii, and drop shadow scales
Live component preview showing buttons, cards, forms, and badges updating with theme values
Light and dark mode theme variant authoring with tokenized semantic variables
Export complete ready-to-use tailwind.config.js code or CSS theme variable files