Source:NetHack 3.4.3/include/color.h

Below is the full text to include/color.h from NetHack 3.4.3. To link to a particular line, write [[color.h#line123]], for example.

/*	SCCS Id: @(#)color.h	3.4	1992/02/02	*/
/* Copyright (c) Steve Linhart, Eric Raymond, 1989. */
/* NetHack may be freely redistributed.  See license for details. */

The NetHack General Public License applies to screenshots, source code and other content from NetHack.

This content was modified from the original NetHack source code distribution (by splitting up NetHack content between wiki pages, and possibly further editing). See the page history for a list of who changed it, and on what dates.

#ifndef COLOR_H
#define COLOR_H

/*
* The color scheme used is tailored for an IBM PC.  It consists of the
* standard 8 colors, folowed by their bright counterparts.  There are
* exceptions, these are listed below.	Bright black doesn't mean very
* much, so it is used as the "default" foreground color of the screen.
*/
#define CLR_BLACK		0
#define CLR_RED			1
#define CLR_GREEN		2
#define CLR_BROWN		3 /* on IBM, low-intensity yellow is brown */
#define CLR_BLUE		4
#define CLR_MAGENTA		5
#define CLR_CYAN		6
#define CLR_GRAY		7 /* low-intensity white */
#define NO_COLOR		8
#define CLR_ORANGE		9
#define CLR_BRIGHT_GREEN	10
#define CLR_YELLOW		11
#define CLR_BRIGHT_BLUE		12
#define CLR_BRIGHT_MAGENTA	13
#define CLR_BRIGHT_CYAN		14
#define CLR_WHITE		15
#define CLR_MAX			16

/* The "half-way" point for tty based color systems.  This is used in */
/* the tty color setup code.  (IMHO, it should be removed - dean).    */
#define BRIGHT		8

/* these can be configured */
#define HI_OBJ		CLR_MAGENTA
#define HI_METAL	CLR_CYAN
#define HI_COPPER	CLR_YELLOW
#define HI_SILVER	CLR_GRAY
#define HI_GOLD		CLR_YELLOW
#define HI_LEATHER	CLR_BROWN
#define HI_CLOTH	CLR_BROWN
#define HI_ORGANIC	CLR_BROWN
#define HI_WOOD		CLR_BROWN
#define HI_PAPER	CLR_WHITE
#define HI_GLASS	CLR_BRIGHT_CYAN
#define HI_MINERAL	CLR_GRAY
#define DRAGON_SILVER	CLR_BRIGHT_CYAN
#define HI_ZAP		CLR_BRIGHT_BLUE

#endif /* COLOR_H */