found this a few years ago color hug it’s a monitor calibration tool for an affordable price. works with a Linux LiveCD/USB but then you can move the config to windows and mac if that’s your thing
That’s actually pretty cool, and something I haven’t really given much thought. I never really felt like I needed to calibrate my monitors, but now that I look at them, all three are a little different from each other.
when I had my old 3x 1080p monitors they were all different it drove me to distraction! but I never had the cash spare to buy a color hug.
this was 2 of my monitors’ side by side
I’m gonna do that same thing when I get home. I wonder how off they actually are.