JSpinner: Cambiar color de fondo y fuente

((JSpinner.DefaultEditor) jSpinner1.getEditor()).getTextField().setForeground(Color.white);
((JSpinner.DefaultEditor) jSpinner1.getEditor()).getTextField().setBackground(Color.blue);

jSpinner2.getEditor().getComponent(0).setForeground(Color.red);
jSpinner2.getEditor().getComponent(0).setBackground(Color.yellow);

import java.awt.Color;
import javax.swing.JSpinner;
/**
 * @see https://www.jc-mouse.net/
 * @author mouse
 */
public class MiSpinner extends JSpinner{

    public MiSpinner() {
        super();
    }

    public Color getColorTexto() {
        return ((JSpinner.DefaultEditor) getEditor()).getTextField().getForeground();
    }

    public void setColorTexto(Color colorTexto) {
        ((JSpinner.DefaultEditor) getEditor()).getTextField().setForeground(colorTexto);
    }

    public Color getColorFondo() {
        return ((JSpinner.DefaultEditor) getEditor()).getTextField().getBackground();
    }

    public void setColorFondo(Color colorFondo) {
        ((JSpinner.DefaultEditor) getEditor()).getTextField().setBackground(colorFondo);
    }
    
}