Missing colors in Windows 8

I’m having a problem with LibreOffice that started when I upgraded to windows 8. Since the switch, LO is unable to render fill colors anywhere in the interface. Does anyone know what’s going on?

This means many of my icons are whited out (such as the alignment tools and arrowheads) and I’m unable to draw colored shapes. It wasn’t a problem until now, but it’s silly having to work around it rather than just fix it. It happens in every part of the suite, not just writer.

I’m on Win8 x64, here are captures of what’s happening, note that the circle is currently set to a Violet fill: http://imgur.com/a/rP9hd