HueSlider

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.

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

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 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.

HueSlider(props: HueSliderProps)

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.

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