Known issue, i have it too. I read it's mostly on Samsung monitors after downloading a new driver for it using Win update. You can fix it the following way:
- control panel
- search for color management
- go to Change advanced color management....
- go to tab All profiles
- at the bottom of the list under ICC profiles, there should be a profile that is called sRGB IEC61966-2.1. If not, add it.
- If there is another profile for display listed, like a Samsung profile, delete it
This should fix the problem. You can read more about the problem here