Snippet backgroud color neovim/vim

Question

Does anybody know how can I change this background? The dark blue color in neovim.

Answer 1

Neovim autocompletion uses hightlight for colors of autocomplete menu with highlight groups Pmenu, PmenuSbar and PmenuSel.

To change selection color, set Pmenu highlight group with your colors :

hi PmenuSel ctermbg=251 ctermfg=237 guibg=#cad0de guifg=#33374c