Color.Harmony Class
Color Harmony provides methods useful for color combination discovery.
Item Index
Methods
Properties
Methods
_adjustOffsetAndFinish
-
color -
offsets -
to
Takes an HSL array, and an array of offsets and returns and array of colors that have been adjusted. The returned colors will match the array of offsets provided. If you wish you have the same color value returned, you can provide null or an empty object to the offsets. The returned array will contain color value strings that have been adjusted from subtractive to additive.
Returns:
_constrainHue
-
hue -
[precision]
Contrain the hue to a value between 0 and 360 for calculations and real color wheel value space. Provide a precision value to round return value to a decimal place
Returns:
_finish
-
hsla -
[to]
Converts the provided HSLA values from subtractive to additive returning a converted color string
Returns:
_searchLuminanceForBrightness
-
color -
brightness -
min -
max
Calculates the luminance as a mid range between the min and max to match the brightness level provided
Parameters:
Returns:
_start
-
str
Converts the provided color from additive to subtractive returning an Array of HSLA values
Parameters:
-
strString
Returns:
_toAdditive
-
hue
Adjusts the hue degree from subtractive to additive
Parameters:
-
hueNumber
Returns:
_toSubtractive
-
hue
Adjusts the hue degree from additive to subtractive
Parameters:
-
hueNumber
Returns:
getAnalogous
-
str -
[offset] -
[to]
Returns an Array of five colors. The first color in the Array will be the color passed in. The remaining four will be analogous colors two in either direction from the initially provided color.
Returns:
getBrightness
-
str
Returns 0 - 100 percentage of brightness from 0 (black) being the
darkest to 100 (white) being the brightest.
Parameters:
-
strString
Returns:
getComplementary
-
str -
[to]
Returns an Array of two colors. The first color in the Array will be the color passed in. The second will be the complementary color of the color provided
Returns:
getMonochrome
-
str -
[count] -
[to]
Calculates lightness offsets resulting in a monochromatic Array of values.
Returns:
getOffset
-
str -
adjust -
[to]
Adjusts the provided color by the offset(s) given. You may adjust hue, saturation, and/or luminance in one step.
Parameters:
Returns:
getSimilar
-
str -
[offset] -
[count] -
[to]
Creates an Array of similar colors. Returned Array is prepended with the color provided followed a number of colors decided by count
Returns:
getSimilarBrightness
-
str -
match -
[to]
Returns a new color value with adjusted luminance so that the
brightness of the return color matches the perceived brightness
of the match color provided.
Returns:
getSplit
-
str -
[offset] -
[to]
Returns an Array of three colors. The first color in the Array will be the color passed in. The second two will be split complementary colors.
Returns:
getSquare
-
str -
[to]
Returns an Array of four colors. The first color in the Array will be the color passed in. The remaining three colors are equidistant offsets from the starting color and each other.
Returns:
getTetrad
-
str -
[offset] -
[to]
Returns an Array of four colors. The first color in the Array will be the color passed in. The remaining three colors are equidistant offsets from the starting color and each other.
Returns:
Properties
_brightnessWeights
Unknown
private
Brightness weight factors for perceived brightness calculations
"standard" values are listed as R: 0.241, G: 0.691, B: 0.068 These values were changed based on grey scale comparison of hsl to new hsl where brightness is said to be within plus or minus 0.01.