An option to use Black instead of Dark on 'System Light/Dark'

Feature description:

Black mode is the one thing that helps for devices with AMOLED, and I liked it already. The only problem is that the only option for System switching is ‘System Light/Dark’, which it’s not great.

Problem solved:

When it’s used in conjunction with the phone’s auto Light and Dark feature, it can help ease eyestrain at night while providing an easy to read and colorful screen in the morning.

Brought benefits:

It can help with consistency on the phone, and it’s a simple thing that most music players do.

Other application solutions:

 

 

Additional description and context:

 

 

Screenshots / Mockup: