Board Thread:Support Requests - Getting Technical/@comment-25358237-20180324041057/@comment-9605025-20180325235145

I see. The first thing to know is that the color used by the old template is. The next thing to know is that you can find more information about styling portable infoboxes at Help:Infoboxes/CSS and general information about site-wide CSS here. That being said, if you want to change the color for all portable infobox templates, not just this one, you can put the following in your site's CSS. If you want to change it just for this one template, you will need to use a theme. You will then need to specify that theme in the infobox tags in the template. The above CSS would be modified as follows where  should be replaced with whatever name you use for the theme.