How to set icon color of MenuItem?

Question

I defined a menu item that has ShareActionProvider and share white icon like so :

Answer 1

short Answer --> use app:iconTint="?android:textColorPrimary" if you want the icon color to be white, write: android:theme = "@style/ThemeOverlay.MaterialComponents.Dark.ActionBar" else if you want black color, write: android:theme="@style/ThemeOverlay.MaterialComponents.Light" to your toolbar