Android Support Toolbar colorControlNormal color

Question

I would like to set my spinner drop down color to white, whilst keeping the other elements in my theme the default color. Here is the situation:

Answer 1

Just stumbled across this questions. Even though it has been asked some time ago I just wanted to leave an answer that should work:

Toolbar *.xml

    style="@style/MyToolbarStyle"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">

Styles / Themes

Result

Note: I made the checkbox purple for demo purpose