What vim color schemes are installed?

$ cd /usr/share/vim/vim81/colors/
$ ls *.vim -l | awk '{print $9}'
blue.vim
darkblue.vim
default.vim
delek.vim
desert.vim
elflord.vim
evening.vim
industry.vim
koehler.vim
morning.vim
murphy.vim
pablo.vim
peachpuff.vim
ron.vim
shine.vim
slate.vim
torte.vim
zellner.vim