to be clear, gamma is not brightness or contrast, but rather more of a curve. to put it simply, it changes how bright the middle grey colour is the most, while leaving white and black the same.
in your screenshot, if that colour not visible to you, then that means your middle grey is too bright.
you need to change the gamma on your monitor.
to be clear, gamma is not brightness or contrast, but rather more of a curve. to put it simply, it changes how bright the middle grey colour is the most, while leaving white and black the same.
in your screenshot, if that colour not visible to you, then that means your middle grey is too bright.