Are you monitoring through a Decklink card to a calibrated monitor? If not, then what you see is not what you get.Â
I have found that Resolve beta on Windows renders differently than Mac version, when it comes to selecting “full range” or “scaled” on render. On Windows, it seems impossible to get out a full-range render, even if you choose that option. It’s scaled. And the “scaled” option is useless, the blacks are way up and whites are down. On a Mac it works as it should.
You could also check the preferences- are you monitoring full-range or scaled data? I prefer to monitor “scaled” because output is for broadcast. Not sure about web stuff..Â