Gamma incorrect in Windows 10

[Kain]

Okay, I originally said in a previous post above with screenshots that the "Rules" category's small gray rectangle on my PC was a different shade to that of on my iPhone. But it seems that only happens when you click and select the category. If you just place your mouse on a category without selecting it, it is apparently the same shade as on my iPhone. See the following screenshot where I have the "Rules" category selected but my mouse hovering over the "off-topic" category:



I may be just tripping balls here because of the difference in Apex. Maybe it was just a game update that changed that and now I am thinking everything in Windows is different as well.

Lastly, if I tap and hold a category name on my iPhone, it also turns light gray like the selected "rules" category on my PC.