Charts

RadialBarChart

Circular stacked bars — compare multiple metrics in a compact radial layout.

Quick Preview

Installation

npm install recharts

// Copy component from
src/components/charts/RadialBarChart.tsx

Usage

import RadialBarChartComponent from '@/components/charts/RadialBarChart'

<RadialBarChartComponent
  data={[
    { name: 'Engineering', value: 72 },
    { name: 'Marketing', value: 63 },
  ]}
  height={320}
/>

Examples

Quarterly Goals — Custom Colors

Tight Ring — No Legend

Prompt Preview

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Paste this into your AI coding assistant to generate code that closely matches the reference, including color, size, shape, typography, spacing, and polish.

Copy-ready AI prompt

Starts from the current visual reference and project constraints.

Build a charts component named RadialBarChart in React/Next.js.
Goal: recreate the same overall UI and behavior as the RadialBarChart reference from a component gallery.
What it needs to communicate: Circular stacked bars — compare multiple metrics in a compact radial layout..

Project constraints:
- Use Next.js 16.2.6 with the App Router, React 19, TypeScript strict mode, and Tailwind CSS v4.
- Do not create a tailwind.config.js file. Use Tailwind v4 utilities and CSS variables where design tokens are needed.
- If you are implementing this inside the same project, use the Prompt font via next/font/google. If not, use the closest equivalent typeface.
- Return production-ready code with imports, responsive behavior, keyboard accessibility, and polished empty, hover, focus, active, and disabled states where relevant.
- Match the reference closely: color palette, spacing scale, border radius, shadows, icon scale, typography hierarchy, and motion timing.

Component-specific expectations:
- Use SVG or lightweight primitives unless a charting library is truly necessary.
- Keep axes, labels, legends, and thresholds visually clear and consistent.
- Existing documented dependencies: recharts
- No explicit color literals were found in the examples. Match the live reference and the project accent color when appropriate.

Props to support:
- data: RadialBarItem[] — required — Array of {name, value, fill?}
- height: number — default 320 — Chart height
- innerRadius: number — default 20 — Inner ring radius
- outerRadius: number — default 120 — Outer ring radius
- showLegend: boolean — default true — Show legend

Reference usage patterns:
- No examples were documented. Infer a sensible default presentation and one richer usage example.

Feature expectations:
- Stacked concentric rings
- Custom fills
- Corner radius
- Legend

Output requirements:
- Return complete code, not pseudocode.
- Include all necessary imports and helper types.
- Keep the implementation accessible, responsive, and visually finished.
- Match the reference for color, size, shape, typography, spacing, and interaction states as closely as possible.
- If multiple files are needed, organize them cleanly and explain the file structure briefly.

Tweak only product-specific copy or data after the first generation pass.

Props

Prop	Type	Default	Description
`data`*	`RadialBarItem[]`	-	Array of {name, value, fill?}
`height`	`number`	`320`	Chart height
`innerRadius`	`number`	`20`	Inner ring radius
`outerRadius`	`number`	`120`	Outer ring radius
`showLegend`	`boolean`	`true`	Show legend