Board Thread:General Discussion/@comment-43288034-20200814185727/@comment-24171918-20200814204146

Oh, the two pages you linked use two completely different infoboxes! The page for Blake Jenner uses old ones, the one for Nellie Veitenheimer is made with a newer way of making infoboxes. The old infoboxes should be converted to new ones which is pretty easy, you just have to find the template's page and click a button on the right hand side.

If you use the VisualEditor, click on the infobox, then click on its name, scroll down the list and then click on "Get info about the ... template".

Converting the template should solve the problems with the colours.