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Showing content from https://docs.nativescript.org/api/class/Color below:

Color | API - NativeScript

Represents a color object. Stores all color components (alpha (opacity), red, green, blue) in a [0..255] range.

Summary Constructors
new Color(knownColor: string): Color
new Color(hex: string): Color
new Color(argb: number): Color
new Color(alpha: number, red: number, green: number, blue: number, type?: "rgb" | "hsl" | "hsv"): Color
Properties

Gets the Alpha component (in the [0, 255] range) of this color. This is a read-only property.

Gets the android-specific integer value representation. Same as the Argb one. This is a read-only property.

Gets the Argb Number representation of this color where each 8 bits represent a single color component. This is a read-only property.

Gets the Blue component (in the [0, 255] range) of this color. This is a read-only property.

Gets the Green component (in the [0, 255] range) of this color. This is a read-only property.

Gets the Hexadecimal string representation of this color. This is a read-only property.

Gets the iOS-specific UIColor value representation. This is a read-only property.

Gets the known name of this instance. Defined only if it has been constructed from a known color name - e.g. "red". This is a read-only property.

Gets the Red component (in the [0, 255] range) of this color. This is a read-only property.

Methods
brighten(amount: number): Color

Brighten the color a given amount, from 0 to 100.

returns the color complement

darken(amount: number): Color

Darken the color a given amount, from 0 to 100. Providing 100 will always return black.

desaturate(amount: number): Color

Desaturate the color a given amount, from 0 to 100. Providing 100 will is the same as calling greyscale.

equals(value: Color): boolean

Specifies whether this Color is equal to the Color parameter.

Returns boolean

return the [brightness](http://www.w3.org/TR/AERT#color-contrast)

Returns number

return the [luminance](http://www.w3.org/TR/2008/REC-WCAG20-20081211/#relativeluminancedef)

Returns number

Completely desaturates a color into greyscale. Same as calling desaturate(100).

return true if brightenss < 128

Returns boolean

return true if brightenss >= 128

Returns boolean

lighten(amount: number): Color

Lighten the color a given amount, from 0 to 100. Providing 100 will always return white.

saturate(amount: number): Color

Saturate the color a given amount, from 0 to 100.

setAlpha(a: number): Color

Return this color (as a new Color instance) with the provided alpha

spin(amount: number): Color

Spin the hue a given amount, from -360 to 360. Calling with 0, 360, or -360 will do nothing (since it sets the hue back to what it was before).

toHsl(): {
  a: number
  h: number
  l: number
}

return the hsl representation of the color

Returns { a: number h: number l: number }

return the [CSS hsv](https://www.w3schools.com/Css/css_colors_hsl.asp) representation of the color

Returns string

toHsv(): {
  a: number
  h: number
  s: number
}

return the hsv representation of the color

Returns { a: number h: number s: number }

return the [CSS hsv](https://www.w3schools.com/Css/css_colors_rgb.asp) representation of the color

Returns string

return the [CSS rgb](https://www.w3schools.com/Css/css_colors_rgb.asp) representation of the color

Returns string

Compares two Color instances.

Returns boolean

fromHSL(a: any, h: any, s: any, l: any): Color

returns a new Color from HSL

fromHSV(a: any, h: any, s: any, l: any): Color
fromIosColor(value: any): Color

Creates color from iOS-specific UIColor value representation.

isValid(value: any): boolean

Validates if a value can be converted to color.

Returns boolean

returns the color complement


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