The primary color should reflect in the background of the Quick tweaks dropdown.
There are many rumors making their way before the developer preview of Android 12 is out.
Once again Android 12 has got some news on anIn-dept theming systemthat has the ability to recolor the apps.
9to5Google has created a rough mockup of the theming system.
Moreover, it wont let you craft your own color scheme.
In Android 10 or later, the apps can change the system to light or dark modes.
Even then, it depends on the apps how their theme should look.
Some of the developers have chosen dark gray or dark blue.
So, if you have noticed the dark theme color is sometimes different.
Moreover, it is also said that Android 12 might suggests themes based on your wallpaper.
This means, when you choose a new wallpaper, your system can change easily.
But, we can learn more once we see the Android 12 Developer Preview.
