Board Thread:Support Requests - Designing Your Wiki/@comment-38626034-20190819223159/@comment-168424-20190820184323

So you do not want a background image? Only a color?

Who set the background image in the first place?

The usual tool for background color and image is Special:ThemeDesigner, but only admins have the ability to use it. So ask Minniefanlover to check Special:ThemeDesigner.