RGB

function setup(){

  createCanvas(windowWidth, windowHeight);

  background(255);

}

​

​

function draw() {

  translate(mouseX, mouseY);

  if (mouseIsPressed) {

    if (mouseButton == LEFT) {

​

      fill(1,2,80,89);

      stroke(0, 255);

      ellipse(0, 0, 90, 90);

      fill(355,18,23,90);

      stroke(0, 255);

      ellipse(35, 80, 90, 90);

      fill(17,78,13,90);

      stroke(0, 255);

      ellipse(89, 12, 90, 90);

    }

  }

​

  if (mouseIsPressed) {

    if(mouseButton == RIGHT) {

      background(0);

    }

  }

}