shadcn/ui theme generator for lazy devs – quickly create production-ready themes

Summary: This tool generates complete shadcn/ui themes by selecting a single color and font, providing live previews and producing ready-to-use CSS for light and dark modes. It ensures color contrast and curated font pairings for consistent UI design.

What it does

It creates a full color palette from one input color, supports light and dark themes, includes curated font pairings, and offers a color contrast checker. Users can export CSS or import themes into Figma.

Who it's for

Developers and designers working with shadcn/ui on projects like landing pages, dashboards, or stores seeking consistent, production-ready themes.

Why it matters

It solves common theming issues such as clashing colors, poor font combinations, and neglected dark modes by automating theme creation.