I love iTerm2’s Belafonte preset so much that I’m making a vim colorscheme to match.
Belafonte.vim’s internals are a Gruvbox hack, so it’s fully compatible with any syntax highlighting scheme that Gruvbox can handle. The colours themselves were taken from Belafonte for iTerm2 & tweaked to minimize visual strain in the new context.
Right now it’s pretty much functional, I just haven’t gotten around to giving it a once over. If 2020’s over and I still haven’t shared a link, give me a shout.