Outputs the terminal 16 colors in the foreground (and background)

colors.sh

#!/bin/bash

# This program is free software. It comes without any warranty, to
# the extent permitted by applicable law. You can redistribute it
# and/or modify it under the terms of the Do What The Fuck You Want
# To Public License, Version 2, as published by Sam Hocevar. See
# http://sam.zoy.org/wtfpl/COPYING for more details.

# This program outputs the 16 colors in the foreground (and background) so that
# you can keep checking those colors when developing a theme.

# Background
#for clbg in {40..47} {100..107} 49 ; do
	# Foreground
	for clfg in {30..37} {90..97} 39 ; do
		# Formatting
		#for attr in 0 1 2 4 5 7 ; do
			# Print the result
			echo -en "[${clfg}m ^[${clfg}m "
		#done
		echo # Newline
	done
#done

exit 0