Color Picker is a software that allows to determine the magnitude of the various color components which make up a color on the screen. Its primary target is those of who get frustrated trying to match a color on the screen. It is also particularly useful for determining the color hex codes needed in HTML documents.

ScreenTools is great solution for such kind of tasks.

Just click at any point on the magnifier and all color components values of the clicked point will be displayed at the Color info area.
Color info area may be toggled with corresponding button ().

Color information is represented in the following formats:

CMYK (Cyan Magenta Yellow Black);

RGB (Red Green Blue);

HSV (Hue Saturation Value);

HEX (for GUI developers);

HTML (for web-designers).

On right mouse button click ColorPicker window will appear. It is filled with the same information as Color info panel, but that information can be copied to clipboard by clicking on the corresponding buttons at the right ().