Can I change the background color of the bar?

[halexkang]

Theres a background color (dark gray/black) that gets set in the barline. As far as I can tell (in the docs), there is not a setting for it.

Is there a way I could change the color?

I am using the Kanagawa theme if that matters.

Thanks so much.

[willothy]

The Tabline highlight group should work.