Color():red()
Extracts the red color value from a hex color string.
Color():green()
Extracts the green color value from a hex color string.
Color():blue()
Extracts the blue color value from a hex color string.
Color()
Utility class to perform color similarity
Color():compare()
Compare both color and get the similarity score
Color():getHex()
Will return hexadecimal string color
Color():isEqual()
Check if both color is has similarity to 1