Radial Chart

Rings for progress and share, full or half circle, each with its own max and a number in the middle.

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Category
Data & feedback
Access
Pro
Source
163 lines · one file
States
6 drawn

The decision inside it

Each ring has its own max

42 of 50 seats and 1.2 of 5 GB share a chart because each ring shows its own fraction, and the list says the real numbers.

When to use it

Use Radial Chart for progress toward a limit or a few shares as rings, full or semi circle, each item with its own max, and a number in the middle.

Installation

How you get it

Paste this into Claude Code, Cursor, Codex or any coding agent. It installs the file and uses it as it is, instead of writing a new one.

Use Liro's Radial Chart for this.
Install it: npx shadcn@latest add @liro/radial-chart
(the @liro registry is set up in components.json, with LIRO_KEY in .env.local)
Import it from @/components/ui/radial-chart.
Do not rewrite or restyle it. Pass my data through its props
and keep its built-in states.

For the full brief with every prop and the mistakes assistants usually make, use Copy prompt above. Pro components install through the @liro registry with your CLI token: see the Namespaced tab.

Usage

components/plan-usage.tsx
import { RadialChart } from "@/components/ui/radial-chart";

export function PlanUsage() {
  return (
    <RadialChart
      shape="semi"
      description="Plan usage this month"
      center={{ value: "84%", label: "of seats used" }}
      items={[
        { label: "Seats", value: 42, max: 50 },
        { label: "Envelopes", value: 1840, max: 2500 },
      ]}
    />
  );
}

API reference

“Copy prompt” above puts a full brief on your clipboard, install command, dependencies, props, and the mistakes an assistant usually makes with this component.

Props

Read from the component’s own TypeScript interface when the site is built, so this table cannot drift from the file you install.

TypeNotes
itemsRadialItem[] Yes–
shape"full" | "semi" NoDefault "full".
center{ value: React.ReactNode; label?: React.ReactNode } NoWhat goes in the middle.
format(v: number, item: RadialItem) => string NoFormats each item's value in the list.
legendboolean NoShow the list of items beside the rings. Default true.
sizenumber NoDiameter in px. Default 200.
descriptionstring YesAccessible summary.
loadingboolean No–
errorReact.ReactNode No–
onRetry() => void No–
classNamestring No–

Dependencies

npm packages

clsxframer-motiontailwind-merge

Liro foundations, installed alongside it

liro-themechart

States

All of them are drawn by the component. None is left for you to design.

  • Full
  • Semi
  • Single progress
  • Loading
  • Empty
  • Error

Accessibility

  • Keyboard reachable throughout, in visual order
  • Focus trapped in overlays, Escape closes them
  • Focus returns to whatever opened it
  • Live regions announce what changed, not that something did
  • Honours prefers-reduced-motion

Responsive behavior

  • Sizes to its container, not the viewport
  • Usable from 320px up
  • Pointer-based interaction, so trackpad and touch both work
  • No hover-only affordances