https://misc.flogisoft.com/bash/tip_colors_and_formatting
[color "diff"] old = 203 new = 47 [color "status"] added = 47 untracked = 11 changed = 203 unmerged = 201 [color "interactive"] error = 9 help = 214
Related: Vim colorcolumn https://codeyarns.com/2011/07/29/vim-set-color-of-colorcolumn/