This code should be pasted on your bashrc or .zshrc to show custum color and include branch name in your terminal

color-terminal

parse_git_branch() {
     git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}

export PS1="\[\033[1;32m\]\u\[\033[m\]@\[\033[1;36m\]\h:\[\033[93m\]\w\[\033[31m\]\$(parse_git_branch)\[\033[00m\] \n$ "