Just figured out that my PS3 and Gaming PC had dynamic RGB range set to Limited.
Set it to Full.
My face when.
https://www.youtube.com/watch?v=589WhAzeL08
>>381577720
This happened to me a couple weeks ago.
The colours looked so beautiful that I had to go and replay all of my favourite games.
Too bad my monitor is a TN and not an IPS, since they still aren't at their fullest potential.