Shell script with ANSI colors

#!/bin/bash                           
# COLORS                              
RED='\033[1;31m'                      
GREEN='\033[1;32m'                    
YELLOW='\033[1;33m'                   
BLUE='\033[1;34m'                     
PURPLE='\033[1;35m'                   
CYAN='\033[1;36m'                     
WHITE='\033[1;37m'                    
# ESCAPE FROM COLOR                   
E_C='\033[0m'                         
                                      
echo -e "${RED}RED Color ${E_C}"      
echo -e "${GREEN}GREEN Color ${E_C}"  
echo -e "${YELLOW}YELLOW Color${E_C}" 
echo -e "${BLUE}BLUE Color${E_C}"     
echo -e "${PURPLE}PURPLE Color ${E_C}"
echo -e "${CYAN}CYAN Color ${E_C}"    
echo -e "${WHITE}WHITE Color ${E_C}"