Get Line Chart Series Stroke Color - javafx

Question

this is a follow up to this question: How to get the color from a series in JavaFX Chart and assign it to a checkbox which has 0 answers.
I want to get my LineChart series stroke generated color, in order to set it as the text color of a checkbox.
This is my sample code (the line chart taken from Oracle tutorial):
public class LineChartSample extends Application {
#Override
public void start(Stage stage) {
HBox box = new HBox();
stage.setTitle("Line Chart Sample");
final NumberAxis xAxis = new NumberAxis();
final NumberAxis yAxis = new NumberAxis();
xAxis.setLabel("Number of Month");
final LineChart<Number, Number> lineChart = new LineChart<Number, Number>(xAxis, yAxis);
lineChart.setTitle("Stock Monitoring, 2010");
XYChart.Series series = new XYChart.Series();
series.setName("My portfolio");
series.getData().add(new XYChart.Data(1, 23));
series.getData().add(new XYChart.Data(2, 14));
series.getData().add(new XYChart.Data(3, 15));
series.getData().add(new XYChart.Data(4, 24));
series.getData().add(new XYChart.Data(5, 34));
series.getData().add(new XYChart.Data(6, 36));
series.getData().add(new XYChart.Data(7, 22));
series.getData().add(new XYChart.Data(8, 45));
series.getData().add(new XYChart.Data(9, 43));
series.getData().add(new XYChart.Data(10, 17));
series.getData().add(new XYChart.Data(11, 29));
series.getData().add(new XYChart.Data(12, 25));
lineChart.getData().add(series);
CheckBox test = new CheckBox("test");
test.setStyle("-fx-text-fill: <series color>;");
box.getChildren().addAll(lineChart, test);
Scene scene = new Scene(box, 800, 600);
stage.setScene(scene);
stage.show();
}
public static void main(String[] args) {
launch(args);
}
}
I tried to add the series style class to the checkbox styleclass (as suggested in Getting series color from LineChart):
test.getStyleClass().addAll(series.getNode().getStyleClass());
where the series style class is a list with the values: chart-series-line, series0, and default-color0 but it didn't work.
Thanks in advance for your help.