echo 打印字体颜色及底色

#!/bin/bash
echo -e "\033[31m hello \033[0m"      红色
echo -e "\033[32m hello \033[0m"      绿色
echo -e "\033[33m hello \033[0m"      黄色
echo -e "\033[34m hello \033[0m"      蓝色
echo -e "\033[35m hello \033[0m"      粉红
echo -e "\033[36m hello \033[0m"      浅蓝
echo -e "\033[37m hello \033[0m"
echo -e "\033[38m hello \033[0m"
echo "-----------------------------------------------------" 底色
echo -e "\033[41m hello \033[0m"
echo -e "\033[42m hello \033[0m"
echo -e "\033[43m hello \033[0m"
echo -e "\033[44m hello \033[0m"
echo -e "\033[45m hello \033[0m"
echo -e "\033[46m hello \033[0m"
echo -e "\033[47m hello \033[0m"
echo -e "\033[48m hello \033[0m"
echo "-----------------------------------------------------"
echo -e "\033[31;45m kkkkkkkkkkkkkkkkkkkk \033[0m"