The color pallet on my new dell 7420 inspiron plus kept changing and the display looked horribly washed out or with horrible contrast. This took me too long to diagnose so I’m making a post about it. The post below was super helpful in diagnosis this so I am linking to it.
Problem: Washed our colors and contrast on a laptop with Intel Iris Xe Graphics
Solution: Disable Display Power Savings
I tried taking a good picture but it was difficult to capture the fine details. Contrast was way off and pixels appeared blurry. On the left is with the settings enabled and on the right with the settings disabled. Pay attention to the details on the cloud, you can’t tell the detail on it on the left side. the details are also blurry and washed out.