imachimp

vim/vimrc

@@ -32,6 +32,16 @@ set showcmd
 set number
 syntax on
 
+"Use 24-bit (true-color) mode in Vim/Neovim when outside tmux.
+if (empty($TMUX) && getenv('TERM_PROGRAM') != 'Apple_Terminal')
+  if (has("nvim"))
+    let $NVIM_TUI_ENABLE_TRUE_COLOR=1
+  endif
+  if (has("termguicolors"))
+    set termguicolors
+  endif
+endif
+
 " Global keybindings
 noremap <F5> :setlocal spell! spelllang=en<CR>
 noremap <F6> :setlocal spell! spelllang=es<CR>
@@ -127,6 +137,7 @@ call plug#end()
 
 " Theme
 let g:gruvbox_contrast_hard=1
+let g:gruvbox_contrast_dark='hard'
 let g:gruvbox_italic=1
 set background=dark
 colorscheme gruvbox