Something that's gone unsolved for years with Firefox for me is suddenly, one day, the browser started overfblowing the brightness in A LOT of images on websites. It even does this with the icons for websites in the bookmarks bar. It happens like this for almost every single one and so many things I've tried doing doesn't fix it; installed latest version, restarting the browser, troubleshoot mode. Nothing works. The image that is bright and washed out is a screenshot of a weighted blanket on its website while using Firefox. The other is how it looks using Opera GX, and is how it usually looks on every other browser. How do I fix this?