<HueCircular />

• A circular slider to change the color's hue.

Props

thumbSize

• The size of the slider's thumb.
• type: number
• default: 35

thumbColor

• The color of the slider's thumb.
• type: string
• default: interactive*

*interactive

• The color of the thumb will be adjusted according to the contrast ratio, in the absence of a specific color value.

sliderThickness

• The thickness of the slider.
• type: number
• default: 25

thumbShape

• The shape and appearance of the slider's thumb.
• type: string
• default: 'ring'
• values:'ring' | 'solid' | 'hollow' | 'line' | 'plus' | 'pill' | 'triangleUp' | 'triangleDown' | 'doubleTriangle' | 'rect' | 'circle'

thumbStyle

• Thumb's containing View's style.
• type: ViewStyle

thumbInnerStyle

• Thumb's inner View(s) style.
• type: ViewStyle

renderThumb

• Function which receives ThumbProps and returns a custom thumb component.
• Overrides thumbShape

renderThumb

• Function which receives ThumbProps and returns a custom thumb component.
• Overrides thumbShape

ThumbProps

Prop	Type	Description
positionStyle	StyleProp	This style determines the position of the thumb and is a crucial element that should be included.
width	number	Extracted from the thumbSize prop and it's important for thumb position calculation.
height	number	Extracted from the thumbSize prop and it's important for thumb position calculation.
adaptiveColor	SharedValue<string>	White or black based on the contrast ratio.
currentColor	SharedValue<string>	This shared value will update whenever the color changes.
initialColor	string	The initial color value as a string.

• Example Usage:

import Animated, { useAnimatedStyle } from 'react-native-reanimated';
import type { RenderThumbProps } from 'reanimated-color-picker';

function MyCustomThumb({
  width,
  height,
  positionStyle,
  adaptiveColor,
  currentColor,
  initialColor,
}: RenderThumbProps) {

  const animatedStyle = useAnimatedStyle(() => ({
    borderColor: adaptiveColor.value,
    backgroundColor: currentColor.value,
  }));

  return (
    <Animated.View
      style={[
        { width, height, borderWidth: 1, borderRadius: width / 2, overflow: 'hidden' },
        animatedStyle,
        positionStyle,
        ]}
    >
      <View style={{ backgroundColor: initialColor, width: '50%', height, alignSelf: 'flex-end' }} />
    </Animated.View>
  );
}

adaptSpectrum

• Slider background color spectrum adapts to changes in saturation and brightness.
• type: boolean
• default: false

style

• The style of the slider's container.
• type: ViewStyle

note

• Certain style properties will be overridden.

containerStyle

• The style of the container that wraps the given children.
• type: ViewStyle