A 16-color palette and vim colorscheme based on the colors of a snooker table.

Vim Plug: Plug gabenespoli/vim-colors-snooker

Apply the colorscheme: colorscheme snooker

For terminal vim, set your terminal colors to the following values for the dark or light palette.

g:snooker_terminal_italics: Default 0, only affects terminal vim. Set to 1 if your terminal supports italics. This is really only for comments.

g:snooker_spell_undercurl: Default 0, only affects gui vim. Set to 1 to use an undercurl instead of an underline for spelling highlights.

g:snooker_gui_color_undercurl: Default 0, only affects gui vim. Set to 1 to color the underline/undercurl for spelling highlights.

g:snooker_high_contrast: Default 1 to enable the "inverse" look for diffs and some other elements (where the background is red and the foreground is the background color, for example). Set to 0 to make these elements more subtle by using the "non-inverse" version. A function is provided (see below) to toggle this option.

g:snooker_color_cursor: Default 1 for the cursor to be bright foreground, like the cue ball. Set to 0 to make it the foreground color instead.

:SnookerContrastToggle: A function is provided to toggle between high and low contrast settings. This function just changes the value of the g:snooker_high_contrast variable and then calls :colorscheme snooker. I use the following mapping (in the style of vim-unimpaired) in my vimrc:

nnoremap yoC :SnookerContrastToggle()<CR>