If i use Firefox with my ICC Profile (Calibratet and profiled the Display), No.
But if i use any other browser or Firefox without Color Managemant plugin or the Windows image viewer in Fullscreen... Yes.
Because the Display has no 100% sRGB...it has also a other form as sRGB.. so profileing...
Same here with the X2775HDS ....
Same Panel i think ... shit i dont know wich VA Panel 27" i should buy.. because.. they all have the same Panel... and if i use IPS.. i have a higher resolution, price and lower contrast....
To fix the violet problem.. make a color profile and only use...
Can u say more about contrast, image stability if you look from a side, black-level and maybe take some pictures? Specially about the Backlight Bleeding story.