My bash_profile color configuration on OSX

.vimrc

set ts=2 sw=2 sts=2

"Expand column 80:w
"let &colorcolumn=80
let &colorcolumn=join(range(81,999),",")

"Hilight extra whitespace
highlight ExtraWhitespace ctermbg=red guibg=red
match ExtraWhitespace /\s\+$/

gistfile1.sh

export CLICOLOR=1
export LSCOLORS=GxFxCxDxBxegedabagaced

function parse_git_branch () {
       git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}      
 
RED="\[\033[0;31m\]"
YELLOW="\[\033[0;33m\]"
GREEN="\[\033[0;32m\]"
GRAY="\[\033[1;30m\]"
LIGHT_GRAY="\[\033[0;37m\]"
CYAN="\[\033[0;36m\]"
LIGHT_CYAN="\[\033[1;36m\]"
NO_COLOUR="\[\033[0m\]"

[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm"  # This loads RVM into a shell session.
[[ -r "$HOME/.rvm/scripts/completion" ]] && . "$HOME/.rvm/scripts/completion" # This adds rvm shell completion
PS1="$GREEN\u $NO_COLOUR@\W <$RED\$(~/.rvm/bin/rvm-prompt v g)$NO_COLOUR>$YELLOW\$(parse_git_branch)$NO_COLOUR $ "