Custom highlight color doesn't work

[pmalek]

I tried to set custom highlight color as stated in readme but is simply doesn't work (the default works ok). I use your plugin with Vundle.

My .vimrc :

Plugin 'Valloric/MatchTagAlways'
let g:mta_use_matchparen_group=0
let g:mta_set_default_matchtag_color=0
highlight MatchTag ctermfg=black ctermbg=lightgreen guifg=grey guibg=lightgreen

Effect:

Default: