Package org.strassburger.colorlab4j.color.spaces

Class RGBColor

java.lang.Object

org.strassburger.colorlab4j.color.Color

org.strassburger.colorlab4j.color.spaces.RGBColor

public class RGBColor
extends Color

Represents a color in the RGB color space

See Also:

• RGB color space

Constructor Summary

Constructors

Constructor	Description
RGBColor(int r, int g, int b)

Method Summary

Modifier and Type	Method	Description
static RGBColor	fromHex(String hex)	Get an instance of RGBColor from a HEX color code
int	getBlue()	Get the blue value of the color (0-255)
int	getGreen()	Get the green value of the color (0-255)
int	getRed()	Get the red value of the color (0-255)
String	toAnsi()	Get the ANSI representation of the color
String	toAnsiBackground()	Get the ANSI representation of the color for the background
String	toCssString()	Get the CSS representation of the color
String	toHex()	Get the hex representation of the color
HSLColor	toHSL()	Convert the color to HSL
HSVColor	toHSV()	Convert the color to HSV
LABColor	toLAB()	Convert the color to LAB
RGBColor	toRGB()	Convert the color to RGB
String	toString()
XYZColor	toXYZ()	Convert the color to XYZ

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

RGBColor

public RGBColor(int r,
 int g,
 int b)
         throws IllegalArgumentException

Parameters:

r - Red value (0-255)

g - Green value (0-255)

b - Blue value (0-255)

Throws:

IllegalArgumentException - If any of the values are out of range

Method Details

getRed

public int getRed()

Get the red value of the color (0-255)

Returns:

Red value

getGreen

public int getGreen()

Get the green value of the color (0-255)

Returns:

Green value

getBlue

public int getBlue()

Get the blue value of the color (0-255)

fromHex

public static RGBColor fromHex(String hex)
                        throws IllegalArgumentException

Get an instance of RGBColor from a HEX color code

Parameters:

hex - HEX color code (e.g. "#ff0000")

Returns:

RGBColor instance

Throws:

IllegalArgumentException - If the HEX code is invalid

toHex

public String toHex()

Get the hex representation of the color

Overrides:

toHex in class Color

Returns:

Hex representation of the color (e.g. "#ff0000")

toRGB

public RGBColor toRGB()

Description copied from class: Color

Convert the color to RGB

Specified by:

toRGB in class Color

Returns:

RGB representation of the color

toHSL

public HSLColor toHSL()

Description copied from class: Color

Convert the color to HSL

Specified by:

toHSL in class Color

Returns:

HSL representation of the color

toHSV

public HSVColor toHSV()

Description copied from class: Color

Convert the color to HSV

Specified by:

toHSV in class Color

Returns:

HSV representation of the color

toLAB

public LABColor toLAB()

Description copied from class: Color

Convert the color to LAB

Specified by:

toLAB in class Color

Returns:

LAB representation of the color

toXYZ

public XYZColor toXYZ()

Description copied from class: Color

Convert the color to XYZ

Specified by:

toXYZ in class Color

Returns:

XYZ representation of the color

toAnsi

public String toAnsi()

Description copied from class: Color

Get the ANSI representation of the color

Overrides:

toAnsi in class Color

Returns:

ANSI representation of the color

toAnsiBackground

public String toAnsiBackground()

Description copied from class: Color

Get the ANSI representation of the color for the background

Overrides:

toAnsiBackground in class Color

Returns:

ANSI representation of the color for the background

toCssString

public String toCssString()

Description copied from class: Color

Get the CSS representation of the color

Specified by:

toCssString in class Color

Returns:

CSS representation of the color

toString

public String toString()

Overrides:

toString in class Object