SHOWRGB(1)

NAME
showrgb - display an rgb color-name database

SYNOPSIS
showrgb [ database ]

DESCRIPTION
The showrgb program reads an rgb color-name database from a text file and converts it back to source form, printing the result to standard output. The default database is the one that X was built with, and may be overridden on the command line. Specify the database name without the .txt, .pag or .dir suffix.

FILES

/usr/X11R7/lib/X11/rgb
    default database.