Shadcn Ui
Shadcn Ui is a code generation platform that lets you copy component source directly into your project, giving you full ownership and customization. It combines Radix UI or Base UI primitives with Tailwind CSS 4, oklch theming, and React 19 patterns for building accessible interfaces. Use it to add components via CLI, configure dark mode, validate forms with Zod, or create custom component registries.
Shadcn Ui provides copy-paste React components built on Radix UI or Base UI primitives, Tailwind CSS, and React 19 for fully customizable, accessible interfaces.
AI-generated summary based on this skill's SKILL.md
Install
oakoss/agent-skills/shadcn-ui · repository language: Python
git clone https://github.com/oakoss/agent-skills
cp -r agent-skills ~/.claude/skills/shadcn-uigenerated, unverified - the skill's exact subdirectory could not be determined; check the repository on GitHub
npx skillfed install oakoss/agent-skills/shadcn-uiFrequently asked questions
AI-generated answers based on this skill's SKILL.md and metadata
What is Shadcn Ui and how does it work?
Shadcn Ui is a code generation platform that lets you copy component source directly into your project, giving you full ownership and customization. It combines Radix UI or Base UI primitives with Tailwind CSS 4, oklch theming, and React 19 patterns for building accessible interfaces. Unlike traditional component libraries, Shadcn Ui provides the actual source code so you control every aspect of your components.
How do I use shadcn ui components in my React project?
Shadcn Ui provides a CLI tool to add components to your project. Run the initialization command to set up your configuration, then use the CLI to add individual components as needed. Each component is copied directly into your codebase, typically into a `components/ui` directory. You can then import and use them like any other React component, with full access to customize the source code.
Can I customize Shadcn Ui components for my design system?
Yes—Shadcn Ui is built for customization. Since components are copied into your project as source code, you have complete control over styling, behavior, and structure. You can modify Tailwind CSS classes, adjust component props, create custom component registries, and integrate your own design tokens. This approach gives you the flexibility of a headless component library with the control of hand-written code.
Does shadcn ui support dark mode and theming?
Shadcn Ui supports dark mode and theming through Tailwind CSS 4 and oklch color theming. You can configure dark mode during setup, customize your color palette, and apply theme variables across all components. The oklch color space enables perceptually uniform color transitions, making it easier to create accessible, cohesive dark and light mode experiences.
What accessibility features does Shadcn Ui provide?
Shadcn Ui prioritizes accessibility by building on Radix UI or Base UI primitives, which include ARIA attributes, keyboard navigation, and screen reader support out of the box. Components follow WAI-ARIA standards and best practices. Since you own the source code, you can audit, test, and enhance accessibility for your specific use cases.
How does shadcn ui compare to other UI component libraries?
Shadcn Ui differs from traditional libraries because it provides copy-paste source code rather than a dependency. This gives you full ownership, easier customization, and no vendor lock-in. It works seamlessly with Tailwind CSS, React 19, and modern tooling. You get the benefits of pre-built, accessible components without sacrificing control over your codebase.