Lovely Night 80s is a theme based on Tomorrow Night Eighties, with brighter, more saturated colors, and darker, purple-ier bases. It has extensions for a limited set of IDEs that I use and some that my friend Nyx put together as well. It also has a matching terminal icon that I use for iterm2.

Color codes for the theme
This is the theme used in code blocks on this website! For example:
local function highlighter(config)
return function(group, color)
color = remove_italics(config, color)
local style = color.style and 'gui=' .. color.style or 'gui=NONE'
local fg = color.fg and 'guifg = ' .. color.fg or 'guifg = NONE'
local bg = color.bg and 'guibg = ' .. color.bg or 'guibg = NONE'
local sp = color.sp and 'guisp = ' .. color.sp or 'guisp = NONE'
vim.cmd('highlight ' .. group .. ' ' .. style .. ' ' .. fg .. ' ' .. ' ' .. bg .. ' ' .. sp)
end
end