Writing a program in java that identifies the color

Question

writing a program in JAVA that identifies the color underneath the mouse pointer and fills a JFrame with that color, and displays the RGB values of that color. This is what I have so far:

import java.awt.Component;

import java.awt.event.*;

import java.awt.AWTException;

import java.awt.Color;

import java.awt.MouseInfo;

import java.awt.Point;

import java.awt.PointerInfo;

import java.awt.Robot;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JPanel;

 

public class FinalProject {

public static void main(String[] args) throws AWTException {

// sets up application window

JFrame frame = new JFrame("Color Blind Assistant");

frame.setVisible(true);

frame.setSize(500,500);

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

// determines color underneath mouse

PointerInfo cursorLocation = MouseInfo.getPointerInfo();

Point position = cursorLocation.getLocation();

int x = (int)position.getX();

int y = (int)position.getY();

Robot colorfind = new Robot();

Color pixelColor = colorfind.getPixelColor(x, y);

int colorRed = pixelColor.getRed();

int colorGreen = pixelColor.getGreen();

int colorBlue = pixelColor.getBlue();

// sets color of application background

frame.getContentPane().setBackground(pixelColor);

// prints RGB value of color under mouse