Your question got me thinking that maybe my videos also look kind of oversaturated. I tried playing with the saturation settings and holy smokes turns out everything really is incredibly oversaturated on red and undersaturated on blue, don't know how I didn't realize it. Don't think it is a problem with the player, oculus screen always looked too warm. Dialing the saturation down immediately makes everything look much more realistic.
Here are the saturation settings that look like a good starting point to me:
A=0.7; R=0.9; G=0,9; B=1.4
Cranking up the blue often also makes a huge difference, it makes it look like it is filmed under a natural daylight. Sometimes it helps to even crank it to 2.
Videos that I never enjoyed watching because I thought they were filmed with a bad camera or bad lighting now look incredible, it's like I am seeing them for the first time.
Thanks for bringing it up, can't wait to see how the adjustments transform the rest of my videos.