Package org.apache.commons.imaging.color
Class ColorCieLab
java.lang.Object
org.apache.commons.imaging.color.ColorCieLab
Represents a color in the CIELAB color space, also known as LAB color space.
Contains the constant values for black, white, red, green, and blue.
- Since:
- 1.0-alpha1
- See Also:
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Field Summary
FieldsModifier and TypeFieldDescriptionfinal doublea* value.final doubleb* value.static final ColorCieLabA constant for color black.static final ColorCieLabA constant for color blue.static final ColorCieLabA constant for color green.final doubleLightness L*.static final ColorCieLabA constant for color red.static final ColorCieLabA constant for color white. -
Constructor Summary
Constructors -
Method Summary
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Field Details
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BLACK
A constant for color black. Color components are:L*: 0 a*: 0 b*: 0 -
WHITE
A constant for color white. Color components are:L*: 100 a*: 0 b*: 0 -
RED
A constant for color red. Color components are:L*: 53 a*: 80 b*: 67 -
GREEN
A constant for color green. Color components are:L*: 88 a*: -86 b*: 83 -
BLUE
A constant for color blue. Color components are:L*: 32 a*: 79 b*: -108 -
l
Lightness L*. -
a
a* value. -
b
b* value.
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Constructor Details
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ColorCieLab
Constructs a new instance.- Parameters:
l- perceptual lightness L*.a- a* value.b- b* value.
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Method Details