I would bet that you’re right about that being the issue. I originally turned mine down to 40 or 42 which corrected it completely, but the picture turned a little dull. I decided to deal with a little bit of blue over saturation and upped it back to 45.I think this TV uses blue LEDs. I'm wondering if that's the issue. I've had to turn my color down even further to combat the issue. I think my color is set at 38 or 40.My set pushed blues so badly that on the 709 color calibration slide, the entire blue strip was clipped. All of the colors clipped portions originally, so I turned the color setting down to 45 which helped red and green completely, but blue still clips part of the spectrum. I probably wonâ€™️t calibrate it either, but itâ€™️s definitely an issue.