Package: grabc (1.1-1.1)

identifies an onscreen colour using a crosshair cursor

grabc is simple but useful program to determine the colour string in hex (or in RGB components) by clicking on a pixel on the screen. When this program is run, the mouse pointer is grabbed and changed to a cross hair and when the mouse is clicked, the color of the clicked pixel is written to stdout in hex prefixed with #; the R, G, B components are written to stderr.

 Homepage http://muquit.com/muquit/software/grabc/grabc.html

Tags: User Interface: Command Line, X Window System, Role: Program, Scope: Utility, Purpose: Checking, Works with: Image, X Window System: Applet