Bash colors template

TerminalColorsTemplate.sh

#!/bin/bash

for clbg in {40..47} {100..107} 49 ; do # background
	for clfg in {30..37} {90..97} 39 ; do # foreground
		for attr in 0 1 2 4 5 7 ; do # formatting
			printf "\e[${attr};${clbg};${clfg}m" # colorization
			printf "\\\e[${attr};${clbg};${clfg}m" # code text prefix
			printf " ░▒▓█▓▒░ " # sample characters
			printf "\\\e[0m" # code text suffix
			printf "\e[0m" # reset color
			printf "  " # space between columns
		done
		echo # newline between foregrounds
	done
	echo # newline between backgrounds
done

exit 0