# bash colors
black="\[\033[0;30m\]"
red="\[\033[0;31m\]"
green="\[\033[0;32m\]"
yellow="\[\033[0;33m\]"
blue="\[\033[0;34m\]"
purple="\[\033[0;35m\]"
cyan="\[\033[0;36m\]"
white="\[\033[0;37m\]"