Forum Discussion
Section background for modern pages finally rolls out to target release
Section background color functionality is now finally available in targeted release but with some issues :-( like some oob webparts still have white color in background. https://twitter.com/hashtag/s...
Have tested this with a simple section on modern page, looks ugly when you apply this beneath other sections without background color stretching the full page width.
There is also a css bug which you need to resolve with below css (to remove container background when you use a webpart on the page) .ControlZoneEmphasisBackground {background-color:transparent}