How to change toolbar back arrow color and title color?

toolbarcolor

From theme

    <style name="SearchToolbar" parent="Theme.AppCompat.Light.NoActionBar">
    //toolbar back arrow color
        <item name="android:textColorSecondary">@android:color/white</item>
        //toolbar title color
        <item name="android:textColorPrimary">@android:color/white</item>
    </style>
    
Also we can do it from java code: 

    private void setupToolbar() {
        //for crate home button
        AppCompatActivity activity = (AppCompatActivity) getActivity();
        activity.setSupportActionBar(mToolbar);
        activity.getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        final Drawable upArrow =  ContextCompat.getDrawable(getActivity(), R.drawable.abc_ic_ab_back_material);
        upArrow.setColorFilter(ContextCompat.getColor(getActivity(), R.color.white), PorterDuff.Mode.SRC_ATOP);
        activity.getSupportActionBar().setHomeAsUpIndicator(upArrow);
        mToolbar.setNavigationOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                dismiss();
            }
        });
    }