colors(1) - Plan 9 from User Space

| COLORS(1) | COLORS(1)
| NAME
| colors, cmapcube – display color map
SYNOPSIS
| `colors` [ `−r −x` ]
`cmapcube` [ `−nbw` ]
DESCRIPTION
| Colors presents a grid showing the colors in the RGBV color map (see color(7)).
Clicking mouse button 1 over a color in the grid will display the map index for that color, its red, green, and blue components, and the 32-bit hexadecimal color value as defined in allocimage(3). If the `−x` option is specified, the components will also be listed in hexadecimal.
The `−r` option instead shows, in the same form, a grey-scale ramp.
A menu on mouse button 3 contains a single entry, to exit the program.
Cmapcube presents the same colors but in a 3-dimensional cube. Dragging with button 1 rotates the cube. Clicking on a color with button 2 displays the map index for that color. Clicking button 3 exits.
The `−n` option disables drawing of the color squares. The `−b` and `−w` options set the background (default grey) to black or white.
SOURCE
| `/usr/lib/plan9/src/cmd/draw/colors.c`
SEE ALSO
| color(7)