Bash function for colorful text

bash_colors_function

TEXT () {
    # A colorful wrapper around echo takes up to three arguments.
    # "the message" IN_<color>

    IN_RED='\e[0;91m'
    IN_GREEN='\e[0;92m'
    IN_YELLOW='\e[0;93m'
    IN_BLUE='\e[0;94m'
    IN_PURPLE='\e[0;95m'
    IN_CYAN='\e[0;96m'
    IN_WHITE='\e[0;97m'

    IN_BLACKONRED='\e[0;30;101m'
    IN_WHITEONRED='\e[0;97;101m'
    IN_BLACKONYELLOW='\e[0;30;103m'
    IN_WHITEONBLUE='\e[0;97;104m'
    IN_BLACKONWHITE='\e[0;30;107m'
    IN_VERTED='\e[7m'

    TEXT_RESET='\e[0m'
    # TODO: enable passing -n argument to echo

    case $2 in
	IN_RED)
	    echo -e ${IN_RED}${1}${TEXT_RESET} ;;
	IN_GREEN)
	    echo -e ${IN_GREEN}${1}${TEXT_RESET} ;;
	IN_YELLOW)
	    echo -e ${IN_YELLOW}${1}${TEXT_RESET} ;;
	IN_BLUE)
	    echo -e ${IN_BLUE}${1}${TEXT_RESET} ;;
	IN_PURPLE)
	    echo -e ${IN_PURPLE}${1}${TEXT_RESET} ;;
	IN_CYAN)
	    echo -e ${IN_CYAN}${1}${TEXT_RESET} ;;
	IN_WHITE)
	    echo -e ${IN_WHITE}${1}${TEXT_RESET} ;;
	IN_BLACKONRED)
	    echo -e ${IN_BLACKONRED}${1}${TEXT_RESET} ;;
	IN_WHITEONRED)
	    echo -e ${IN_WHITEONRED}${1}${TEXT_RESET} ;;
	IN_BLACKONYELLOW)
	    echo -e ${IN_BLACKONYELLOW}${1}${TEXT_RESET} ;;
	IN_WHITEONBLUE)
	    echo -e ${IN_WHITEONBLUE}${1}${TEXT_RESET} ;;
	IN_BLACKONWHITE)
	    echo -e ${IN_BLACKONWHITE}${1}${TEXT_RESET} ;;
	IN_VERTED)
	    echo -e ${IN_VERTED}${1}${TEXT_RESET} ;;
	**)
	    echo -e ${TEXT_RESET}${1} ;;
    esac