HOWTO Generate ANSI color on your Linux terminal

#!/bin/bash
#  Put this in a shell script as an example
#  It will print two lines with all the available colors in words
#  matt.a.feenstra@gmail.com


BLACK='\033[0;30m'
RED='\033[0;31m'
GREEN='\033[0;32m'
ORANGE='\033[0;33m'
BLUE='\033[0;34m'
PURP='\033[0;35m'
CYAN='\033[0;36m'
LGRAY='\033[0;37m'

DGRAY='\033[1;30m'
LRED='\033[1;31m'
LGREEN='\033[1;32m'
YELLOW='\033[1;33m'
LBLUE='\033[1;34m'
LPURP='\033[1;35m'
LCYAN='\033[1;36m'
WHITE='\033[1;37m'

NC='\033[0m' # No Color

printf "     ${RED}RED ${GREEN}GREEN ${ORANGE}ORANGE${BLUE}BLUE ${PURP}PURP ${CYAN}CYAN ${LGRAY}LGRAY\n"
printf "${DGRAY}DGRAY${LRED}LRED${LGREEN}LGREEN${YELLOW}YELLOW${LBLUE}LBLUE${LPURP}LPURP${LCYAN}LCYAN${WHITE}WHITE\n"