Maybe you have a phone with a notch, maybe you don't. If you do, you might also be annoyed by having this black blob in the middle of a light-colored status bar most of the time.

If this description fits you, you probably want this app. Nacho Notch colors the status bar black while the device is in the portrait orientation, making it better fit with the notch (thereby "hiding" it).

Even if you don't have a notch, but still want a black status bar, you can use the app too. It dynamically finds the height of your statusbar, so you won't be dealing with too little or too much height, or finnicky manual sizing.

IMPORTANT:
There is no launcher icon nor activity! To enable, you simply need to add the Quick Tile to your notification center.

Idea by Mishaal Rahman of XDA Developers
GitHub: github.com/zacharee/NachoNotch
From version Nacho Notch — Notch Hider 1.0:
Initial Release
All versions