Changing Menu Bottom Bar Color

To change the bottom bar color of the app menus, in App Designer, navigate to the Menu Bar menu of the Style menu, and change the color in the Bottom Bar Color selector. You can select one of the palette colors, or specify a custom color.

Changing the color of the bottom bar in the menu

For example, notice the effect of changing the default bottom bar color (clear) to teal:

Changing the bottom bar color of the menu from clear to teal