Chrome browser is very dark

While using Ratio on my Huawei P20 Pro, as soon as I open Google Chrome the screen goes as dark as possible and I can’t change it. It goes back to normal brightness when I close Chrome. Am I missing something?

you might have enabled custom brightness… for chrome .please check it.
Probably Now custom brightness is Zero(0).
So either disable(off) or increase the brightness.

Even on auto brightness the issue happens.

Thank you! Chrome was set to 1% custom brightness.