How to work with Colorize
To work with Colorize
Select the Choose Color tab from the Menu Bar and click Colorize.
Drag the Hue slider to the left and right, use the arrow buttons o the keyboard, or type a number in the Hue box to change the hue. Moving the slider represents moving around the color wheel. 0 is red; 43 are yellow; 85 are green; 128 are cyan; 170 are blue; 213 are magenta; 255 are back to red.
Drag the Saturation slider to the left or right, use the keyboard Arrow buttons, or type a number in the Saturation box to set the saturation. A value of 0 indicates no saturation; a value of 255 indicates a fully saturated image.