[Solved] Blue Light Filter Stuck On - Samsung Galaxy S7 Questions and Answers

Last night, I was doing some reading on my phone, and I followed Google Play Books recommendation to turn on the blue light filter.
I finished reading, and immediately turned off my phone. This morning I turned the phone back and and saw the blue light filter still active, which I expected. I went into settings and turned it off.
In settings it says the blue light filter is off, however it definitely isn't. I tried turning it back on again and it applied another filter over the preexisting one. I tried restarting the phone but it's still the same.
I am running stock Android 8.0.0.
Any help is appreciated.
Solution: It was caused by Google Play Books night light setting. Apparently it effects your entire phone. Go into a book, and tap on formatting settings. Then click nightlight and turn it off.

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Click to expand...
Click to collapse
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