Black Hole Sun -- Nvim Color theme

Partially inspired by:

Dark Horizon from VSC https://marketplace.visualstudio.com/items?itemName=mcagampan.dark-horizon

Oxocarbon https://github.com/nyoom-engineering/oxocarbon.nvim

Modus-Vivendi Emacs Theme https://protesilaos.com/emacs/modus-themes-pictures

I apologize, but I made this theme for myself. It is not accessible: it will probably be very unpleasant for a colorblind user. There are a great number of shades of red in use.