OpenCV

HSV

HSV color space consists of 3 matrices:

HUE: color range in (0-179)

SATURATION: amount to which that respective color is mixed with white, range in (0-255)

VALUE: amount to which that respective color is mixed with black, range in (0-255)

Hue values of basic colors:

Orange 0-22

Yellow 22- 38

Green 38-75

Blue 75-130

Violet 130-160

Red 160-179