Change spinner background color but keep arrow

Question

I\'ve read several thing about it but I can\'t find what I need. I want to keep the grey arrow but I want to remove the horizontal bar from the default style and have a whit

Answer 1

       android:layout_alignParentRight="true"
        android:layout_width="@dimen/spinner_width"
        android:layout_height="wrap_content"
        android:id="@+id/spnLocation"
        android:entries="@array/labelFamily"
        android:layout_centerVertical="true"

        android:backgroundTint="@color/color_gray"

this work for me