Question Green tint issue on new triple monitor setup

[CIGAARR]

I have been using an ASUS VG245HE monitor for 2 years now, and recently decided to upgrade to a triple monitor setup and purchased 2 more.

After I finished mounting and plugging in my 2 new monitors I noticed they have a green tint compared to my original monitor.


Using the buttons on the back of my monitors I set all 3 of them to the default profile but this hasn't fix the issue.

The first monitor, the original one (Left) is connect via a HDMI, the second monitor, new (Middle) is connect via HDMI also, and the third monitor, new (Right) is connected via Display port.

https://imgur.com/jmcKPYK

View: https://imgur.com/jmcKPYK

 

[mitch074]

Flat screens do age - the new screens aren't green, the older one is actually redder. You will need to recalibrate your older screen.

 

[CIGAARR]

Im not sure if this is the issue.

The background image was made by myself, and viewing the logo at the bottom, it should be the same colour as on the original monitor. I have viewed this image on other screens and also my mobile and they all view with this off white colour, but on the 2 new screens the logo has a green tint