How to change color, back arrows?

Question

Android

I can't figure out how to change the color of the arrow, which item is responsible for this?

<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
        <item name="searchViewStyle">@style/AppSearchViewStyle</item>
        <item name="colorPrimary">@color/colorPrimary</item>
        <item name="colorControlNormal">@color/gray</item>
        <item name="colorAccent">@color/gray</item>
    </style>

    <style name="AppSearchViewStyle" parent="Widget.AppCompat.SearchView">
        <item name="android:textCursorDrawable">@drawable/button_form_up</item>
        <item name="queryBackground">@android:color/black</item>
        <item name="searchIcon">@drawable/icon_toolbar_search</item>
        <item name="closeIcon">@drawable/icon_toolbar_clear</item>
        <item name="colorControlNormal">@color/gray</item>
        <item name="queryHint">@string/axtar</item>
        <item name="android:imeActionId">7</item>
    </style>

Answer 1

https://stackoverflow.com/questions/33339043/how-t...