Bash Prompt Colors with Git

# CLI COLORED PROMPT

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

export PS1='\[\033[38;5;99m\]\u\[$(tput sgr0)\]\[\033[38;5;98m\]@\[$(tput sgr0)\]\[\033[38;5;97m\]\h\w\[$(tput sgr0)\]\[\033[38;5;15m\]\[$(tput sgr0)\]\[\033[38;5;172m\]$(parse_git_branch)\[$(tput sgr0)\] '

export TERM=xterm-color
export GREP_OPTIONS='--color=auto' GREP_COLOR='1;32'
export CLICOLOR=1
export LSCOLORS=ExFxCxDxBxegedabagacad
export LC_CTYPE="utf-8"