getBlue

getBlue(number color) → integer blue

Returns the blue component of given color, between 0 and 255. For instance getBlue(COLOR_BLUE) = 255 and getBlue(COLOR_RED) = 0.

Returns the amount of blue in the color color, between 0 and 255.

For example, getBlue(COLOR_BLUE) = 255 and getBlue(COLOR_GREEN) = 0.