Fixes #90

colors/gruvbox.vim

@@ -798,6 +798,14 @@ let g:vimshell_escape_colors = [
   \ s:blue[0], s:purple[0], s:aqua[0], s:fg0[0]
   \ ]
 
+" }}}
+" BufTabLine: {{{
+
+call s:HL('BufTabLineCurrent', s:bg0, s:fg4)
+call s:HL('BufTabLineActive', s:fg4, s:bg2)
+call s:HL('BufTabLineHidden', s:bg4, s:bg1)
+call s:HL('BufTabLineFill', s:bg0, s:bg0)
+
 " }}}
 
 " Filetype specific -----------------------------------------------------------