[jitsi-android-sdk]Need to clarify how to use setColorScheme JitsiMeetConferenceOptions parameter

I’m trying to modify the style of JitsiMeetView (change background color etc.) from jitsi SDK v3.6.0 for Android. And seems the method called setColorScheme for JitsiMeetConferenceOptions.Buidler can help with this issue, but I really didn’t find any information about how to use this instrument.
Please provide some documentation or link to an example of how we can use it.