Radial chartFree
Progress rings, full or half, with goals and honest overflow.
npx shadcn@latest add https://beautifulcharts.dev/r/radial-chart.jsonEngine: ·
Code
"use client";
import { RadialChart } from "@/components/beautiful-charts/themes/instrument/recharts/radial-chart";
const data = [
{ goal: "Onboarding", done: 86, target: 90 },
{ goal: "Activation", done: 64, target: 70 },
{ goal: "Retention", done: 41, target: 60 },
];
export function QuarterGoals() {
return <RadialChart data={data} nameKey="goal" valueKey="done" goalKey="target" max={100} title="Quarter goals" valueFormatter={(v) => `${v}%`} />;
}
Props
nameKey*
keyof TDatum & string
The field naming each ring.
valueKey*
keyof TDatum & string
The field holding each ring's value.
max
number
The full-ring value for every ring (default 100), or a field holding each ring's own maximum.
maxKey
keyof TDatum & string
A field holding each ring's own maximum. Wins over
max.goal
number
A goal for every ring, or a field holding each ring's goal. Drawn as a tick across the ring.
goalKey
keyof TDatum & string
A field holding each ring's own goal. Wins over
goal.variant
"full" | "semi"
"full" (a circle) or "semi" (a half circle opening downward).
thickness
number
Ring thickness as a share of the space per ring, 0.2–1.
rounded
boolean
Rounded ring ends.
track
boolean
Draw the unfilled track behind each ring.
center
false | { label?: string }
What the centre shows: the first ring's share of its max, or nothing.
| Prop | Type | Description |
|---|---|---|
| nameKey* | keyof TDatum & string | The field naming each ring. |
| valueKey* | keyof TDatum & string | The field holding each ring's value. |
| max | number | The full-ring value for every ring (default 100), or a field holding each ring's own maximum. |
| maxKey | keyof TDatum & string | A field holding each ring's own maximum. Wins over max. |
| goal | number | A goal for every ring, or a field holding each ring's goal. Drawn as a tick across the ring. |
| goalKey | keyof TDatum & string | A field holding each ring's own goal. Wins over goal. |
| variant | "full" | "semi" | "full" (a circle) or "semi" (a half circle opening downward). |
| thickness | number | Ring thickness as a share of the space per ring, 0.2–1. |
| rounded | boolean | Rounded ring ends. |
| track | boolean | Draw the unfilled track behind each ring. |
| center | false | { label?: string } | What the centre shows: the first ring's share of its max, or nothing. |
Props every chart shares (32): data, config, header, states, legend, tooltip, formatting, motion and selection
data*
TDatum[]
Your rows, as they are. Missing values (null, undefined, NaN) stay missing and are never drawn as zero.
locale
string
BCP 47 locale. Defaults to "en-US" so server and client render the same text.
timeZone
string
IANA time zone for dates. Defaults to "UTC" so server and client agree.
config
ChartConfig
Per-series label, colour, icon, format and style, keyed by series key. shadcn ChartConfig works as it is.
eyebrow
ReactNode
Small label above the title.
title
ReactNode
Card title. A string also names the chart for screen readers.
description
ReactNode
A line under the title.
takeaway
ReactNode | ((summary: string) => ReactNode) | false
The sentence under the title. Computed from the data by default; pass text, a function of the computed sentence, or false to hide it.
ariaDescription
string
Accessible summary for screen readers. Computed from the data by default.
motion
MotionPreference
"full" (default), "subtle" or "off". Reduced-motion settings always win.
motionOptions
MotionOptions
When the entrance plays.
sound
boolean
Sound cues on hover, scrub and select. Plays only if the visitor has also turned sound on for the page.
density
Density
"comfortable" (default) or "compact" for dashboards.
legend
LegendOptions | false
Legend position, alignment, shape and click action, or false to hide it.
tooltip
TooltipOptions<TDatum> | false
Tooltip position, indicator, cursor and custom content, or false to turn it off.
valueFormatter
(value: number) => string
Values formatted for display. Series formatters in config win.
loading
boolean
Show the loading state. Over existing data, the old marks stay dimmed instead of vanishing.
error
string | null
An error message. Shows the error state in place of the plot.
emptyState
ReactNode
Shown instead of the plot when there is no data.
loadingState
ReactNode
Shown while
loadingis true and there is no data yet.errorState
ReactNode
Shown when
erroris set.selected
number | null
Controlled and uncontrolled interaction state. Point selection (
selected) pins one row by its index indata. Series selection (selectedSeries) picks one series and dims the others. They are separate: picking a row doesn't pick a series.defaultSelected
number | null
Initial selected row when uncontrolled.
hidden
string[]
Controlled hidden series keys.
defaultHidden
string[]
Series hidden at first when uncontrolled.
activeIndex
number | null
Controlled hover or focus index, for syncing several charts on one cursor.
palette
"theme" | "shadcn"
Series colours: "theme" (default) uses the theme's designed palette; "shadcn" uses your --chart-1..5. --bc-series-N always wins. You can also opt a whole section in with the class bc-use-shadcn-colors.
table
boolean
Show the "Show data table" disclosure. On by default.
stats
ChartStat[]
A row of figures under the title, for dashboard cards and blocks.
footer
ReactNode
A line or action at the bottom of the card, e.g. a source note or a link.
className
string
Classes on the card, for spacing and layout.
height
number
Height of the plot area in px. The frame sizes around it.
| Prop | Type | Description |
|---|---|---|
| data* | TDatum[] | Your rows, as they are. Missing values (null, undefined, NaN) stay missing and are never drawn as zero. |
| locale | string | BCP 47 locale. Defaults to "en-US" so server and client render the same text. |
| timeZone | string | IANA time zone for dates. Defaults to "UTC" so server and client agree. |
| config | ChartConfig | Per-series label, colour, icon, format and style, keyed by series key. shadcn ChartConfig works as it is. |
| eyebrow | ReactNode | Small label above the title. |
| title | ReactNode | Card title. A string also names the chart for screen readers. |
| description | ReactNode | A line under the title. |
| takeaway | ReactNode | ((summary: string) => ReactNode) | false | The sentence under the title. Computed from the data by default; pass text, a function of the computed sentence, or false to hide it. |
| ariaDescription | string | Accessible summary for screen readers. Computed from the data by default. |
| motion | MotionPreference | "full" (default), "subtle" or "off". Reduced-motion settings always win. |
| motionOptions | MotionOptions | When the entrance plays. |
| sound | boolean | Sound cues on hover, scrub and select. Plays only if the visitor has also turned sound on for the page. |
| density | Density | "comfortable" (default) or "compact" for dashboards. |
| legend | LegendOptions | false | Legend position, alignment, shape and click action, or false to hide it. |
| tooltip | TooltipOptions<TDatum> | false | Tooltip position, indicator, cursor and custom content, or false to turn it off. |
| valueFormatter | (value: number) => string | Values formatted for display. Series formatters in config win. |
| loading | boolean | Show the loading state. Over existing data, the old marks stay dimmed instead of vanishing. |
| error | string | null | An error message. Shows the error state in place of the plot. |
| emptyState | ReactNode | Shown instead of the plot when there is no data. |
| loadingState | ReactNode | Shown while loading is true and there is no data yet. |
| errorState | ReactNode | Shown when error is set. |
| selected | number | null | Controlled and uncontrolled interaction state. Point selection (selected) pins one row by its index in data. Series selection (selectedSeries) picks one series and dims the others. They are separate: picking a row doesn't pick a series. |
| defaultSelected | number | null | Initial selected row when uncontrolled. |
| defaultHidden | string[] | Series hidden at first when uncontrolled. |
| activeIndex | number | null | Controlled hover or focus index, for syncing several charts on one cursor. |
| palette | "theme" | "shadcn" | Series colours: "theme" (default) uses the theme's designed palette; "shadcn" uses your --chart-1..5. --bc-series-N always wins. You can also opt a whole section in with the class bc-use-shadcn-colors. |
| table | boolean | Show the "Show data table" disclosure. On by default. |
| stats | ChartStat[] | A row of figures under the title, for dashboard cards and blocks. |
| footer | ReactNode | A line or action at the bottom of the card, e.g. a source note or a link. |
| className | string | Classes on the card, for spacing and layout. |
| height | number | Height of the plot area in px. The frame sizes around it. |
Events (4)
onSelectedChange
(selection: Selection<TDatum> | null) => void
Called when a row is selected or cleared, by pointer, keyboard or the data table.
onHiddenChange
(hidden: string[]) => void
Called when the legend hides or shows a series.
onActiveChange
(index: number | null) => void
Called as the hovered or focused row changes, or null when it leaves.
onReady
(chart: EChartsType) => void
Called once with the ECharts instance, e.g. to add event listeners.
| Prop | Type | Description |
|---|---|---|
| onSelectedChange | (selection: Selection<TDatum> | null) => void | Called when a row is selected or cleared, by pointer, keyboard or the data table. |
| onHiddenChange | (hidden: string[]) => void | Called when the legend hides or shows a series. |
| onActiveChange | (index: number | null) => void | Called as the hovered or focused row changes, or null when it leaves. |
| onReady | (chart: EChartsType) => void | Called once with the ECharts instance, e.g. to add event listeners. |
Recharts build only (1)
children
ReactNode
Recharts children render inside the same RadialBarChart, which receives your original rows.
| Prop | Type | Description |
|---|---|---|
| children | ReactNode | Recharts children render inside the same RadialBarChart, which receives your original rows. |
Apache ECharts build only (2)
renderer
EChartsRenderer
"canvas" (default) or "svg".
option
OptionOverride
Deep-merged over the generated option, or
(generated) => option. The rings are one custom series (id "rings", one data item per ring).
| Prop | Type | Description |
|---|---|---|
| renderer | EChartsRenderer | "canvas" (default) or "svg". |
| option | OptionOverride | Deep-merged over the generated option, or (generated) => option. The rings are one custom series (id "rings", one data item per ring). |
Accessibility, keyboard and motion
- Pointer
- Hover a ring to show its value; click pins it.
- Keyboard
- Tab lands once on the plot. Left and Right move between points (the first press goes to the latest), Up and Down change series, Home and End jump to the ends, Enter or Space pins, Escape clears.
- Screen readers
- Every move is announced as a sentence, not coordinates. "Show data table" opens the numbers as a real table, and missing values stay empty, never zero.
- Motion
- Segments and rings sweep in one after another; the centre label and legend values follow. With reduced motion everything appears settled at once, and nothing depends on the motion to be read.
Related
- Donut chartDonut or pie with Other grouping, honest exclusions, labels inside or outside and a centre readout
- Waterfall chartChanges step from level to level, totals re-anchor, rises and falls coloured by meaning, and a stated total that disagrees with the sum is flagged
- TreemapAreas true to value, grouped one level, labels only where they fit; zero, negative and missing values are named instead of drawn