Hi  I'm a user of dell xps 13 9310 2021 model , i got also the same yellow tint , you can solve the problem by calibrating the display from color management .   go to search in task bar , go to advanced then go down the list you will find calibrate display , proceed with the steps till you find 3 color bars red , green and blue , reduce the red and green equally till the yellow tint is removed. and this is how to solve the yellowish tint problem. Hope it is Useful for everyone
Hi ,  I just got my new dell XPS 13 9310 FHD+ and I noticed immediately that the screen has a yellow tint. I tried to change display settings using color management in windows 10 as well as intel graphics command center and dell CinemaColor  but it doesn't change much .  I checked the night mode and it's off so that's not the reason.  I also own a dell XPS 15 9570 and the difference between the two is clearly visible. I ran the lcd built-in self test on both and the white color on the dell XPS 13 9310 is yellowish.  Are all the new dell XPS 13 like that ? Is this because of the new eyesafe feature that reduces blue light or is there a problem with my display ? Thanks in advance for your comments!    
Dell XPS 13 9310 yellow display problem