#!/bin/bash if [[ $1 == "--env" ]] ; then colors=( GOOD="\$'\e[32;01m'" WARN="\$'\e[33;01m'" BAD="\$'\e[31;01m'" HILITE="\$'\e[36;01m'" BRACKET="\$'\e[34;0m'" NORMAL="\$'\e[0m'" ) for c in "${colors[@]}" ; do echo "${c}" done exit 0 fi for i in {0..1} ; do for j in {30..37} ; do echo -e '\e['"${i};${j}mthis color is: \\\\e[${i};${j}m" done done