# HueSlider

- Page: https://jiguang132.com/resources/mantine/docs/hue-slider
- Resource: Mantine Core (https://jiguang132.com/resources/mantine.md)
- All guides: https://jiguang132.com/resources/mantine/docs.md

Install: `npm install @mantine/core@9.7.1 @mantine/hooks@9.7.1`

## Version and compatibility

Pinned Mantine Core 9.7.1 requires React and React DOM `^19.2.0` and matching `@mantine/hooks@9.7.1`, from the installed npm package's peerDependencies. Do not force it into React 18 or another incompatible version. Explain upgrade impact and agree on a plan with the project owner; do not hide conflicts with --force/--legacy-peer-deps. The native Provider enables `theme.respectReducedMotion` and uses `forceColorScheme` for light/dark.

## Use case

Edit the hue channel of a color.

## Native props used by this example

These props are extracted from the local typechecked JSX and grouped by their owning native component. This is not an exhaustive prop list; see pinned source signatures and inheritance below.

| Component prop | Explanation |
| --- | --- |
| `HueSlider.value` | Controlled value; the native type defines its shape. |
| `HueSlider.onChange` | Native value/event callback; preserve its actual signature. |
| `HueSlider.style` | Local style/layout object. |

## Interaction and state checks

Current scenarios: Default. Check actual behavior after selecting supported disabled/error/read-only scenarios; components without those native states do not receive invented universal props. Verify keyboard focus and exits, then connect changed values through the native callback signature.

## Business integration boundary

Hue is a numeric angle. Do not reuse the alpha slider's 0–1 domain.

## Host setup

Install pinned @mantine/core and @mantine/hooks, import @mantine/core/styles.css at the entry and use MantineProvider. The example's theme/variant are JGuang-authored host props, not universal native component APIs; forceColorScheme synchronizes the app theme. Native implementation source is a reading reference: use npm exports rather than copying internal engines. This batch covers Core, not dates/charts/forms extension packages. Detailed upstream prose remains English.


## Runnable usage

```tsx
import { useState } from 'react';
import * as M from '@mantine/core';
import '@mantine/core/styles.css';


function ComponentPreview({ variant = 'Default' }: { variant?: string }) {
const [value, setValue] = useState(35);
return <M.HueSlider value={value} onChange={setValue} style={{ width: 280 }} />;
}
export default function Example({ variant = 'Default', theme = 'light' }: { variant?: string; theme?: 'light' | 'dark' }) {
return <M.MantineProvider forceColorScheme={theme} theme={{ respectReducedMotion: true }}><ComponentPreview variant={variant} /></M.MantineProvider>;
}

```


## Preview states

Default

The example uses the native Mantine API. For supported input demos, change the local variant to Disabled, Invalid or Read only; these are example labels, not new component props. Keep the documented data, controlled values, stores and compound children when adapting the example.



## Usage

Use `HueSlider` component to allow users to select hue value of a color.
It accepts values from `0` to `360`. `HueSlider` is a part of [ColorPicker](/core/color-picker) component,
but can also be used separately.




## Source-backed parameter reference

Implementation signatures and types are generated from the pinned local source. Optional props, native inherited types, union branches and never exclusions are preserved. A forwardRef implementation's ref is a React reference, not an additional business prop.


```ts
HueSlider(props: HueSliderProps)
```



```ts
export interface HueSliderProps extends ColorSliderOptions {}

export type HueSliderFactory = Factory<{
  props: HueSliderProps;
  ref: HTMLDivElement;
  stylesNames: ColorSliderStylesNames;
}>;

export type Mod = Record<string, any> | string;

export type BoxMod = Mod | Mod[] | BoxMod[];

export interface BoxProps extends MantineStyleProps {
  /** Class added to the root element, if applicable */
  className?: string | undefined;

  /** Inline style added to root component element, can subscribe to theme defined on MantineProvider */
  style?: MantineStyleProp;

  /** CSS variables defined on root component element */
  __vars?: CssVarsProp;

  /** `size` property passed down the HTML element */
  __size?: string;

  /** Breakpoint above which the component is hidden with `display: none` */
  hiddenFrom?: MantineBreakpoint;

  /** Breakpoint below which the component is hidden with `display: none` */
  visibleFrom?: MantineBreakpoint;

  /** Determines whether component should be hidden in light color scheme with `display: none` */
  lightHidden?: boolean;

  /** Determines whether component should be hidden in dark color scheme with `display: none` */
  darkHidden?: boolean;

  /** Element modifiers transformed into `data-` attributes, for example, `{ 'data-size': 'xl' }`, falsy values are removed */
  mod?: BoxMod;
}

export type ElementProps<
  ElementType extends React.ElementType,
  PropsToOmit extends string = never,
> = Omit<React.ComponentProps<ElementType>, 'style' | PropsToOmit>;

export interface CSSProperties extends React.CSSProperties {
  [key: string]: any;
}

type MantineStyle = CSSProperties | ((theme: MantineTheme) => CSSProperties);

export type MantineStyleProp = MantineStyle | MantineStyle[] | MantineStyleProp[] | undefined;

export type CssVariable = `--${string}`;

export type CssVariables<Variable extends string = CssVariable> = Partial<Record<Variable, string>>;

export type CssVars<Variable extends string = CssVariable> =
  | CssVariables<Variable>
  | ((theme: MantineTheme) => CssVariables<Variable>)
  | CssVars<Variable>[];

export type CssVarsProp<Variable extends string = CssVariable> =
  | CssVars<Variable>
  | CssVars<Variable>[];

export type ColorSliderStylesNames = 'slider' | 'sliderOverlay' | 'thumb';

export interface __ColorSliderProps extends ElementProps<'div', 'onChange'> {
  /** Controlled component value */
  value: number;

  /** Called when value changes */
  onChange?: (value: number) => void;

  /** Called when user stops dragging the slider or uses keyboard to change value */
  onChangeEnd?: (value: number) => void;

  /** Called when user starts dragging the slider */
  onScrubStart?: () => void;

  /** Called when user stops dragging the slider */
  onScrubEnd?: () => void;

  /** Slider size @default 'md' */
  size?: MantineSize | (string & {});

  /** If set, slider thumb can be focused @default true */
  focusable?: boolean;
}

export interface ColorSliderProps
  extends
    BoxProps,
    StylesApiProps<ColorSliderFactory>,
    __ColorSliderProps,
    ElementProps<'div', 'onChange'> {
  __staticSelector?: string;
  maxValue: number;
  overlays: React.CSSProperties[];
  round: boolean;
  thumbColor?: string;
}

export type ColorSliderOptions = Omit<
  ColorSliderProps,
  'maxValue' | 'overlays' | 'round' | 'thumbColor'
>;

export type ColorSliderFactory = Factory<{
  props: ColorSliderProps;
  ref: HTMLDivElement;
  stylesNames: ColorSliderStylesNames;
}>;
```


### Native and external types

External types remain defined by React or native dependencies, not manually expanded into guessed props. The installed version's TypeScript definitions are authoritative.


```ts
Factory<{
  props: HueSliderProps;
  ref: HTMLDivElement;
  stylesNames: ColorSliderStylesNames;
}>
Omit<
  ColorSliderProps,
  'maxValue' | 'overlays' | 'round' | 'thumbColor'
>
MantineStyleProps
React.CSSProperties
MantineTheme
Partial<Record<Variable, string>>
Record<Variable, string>
Variable
MantineBreakpoint
Record<string, any>
StylesApiProps<ColorSliderFactory>
Factory<{
  props: ColorSliderProps;
  ref: HTMLDivElement;
  stylesNames: ColorSliderStylesNames;
}>
HTMLDivElement
React.ElementType
Omit<React.ComponentProps<ElementType>, 'style' | PropsToOmit>
React.ComponentProps<ElementType>
ElementType
PropsToOmit
MantineSize
```

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