Colors

function setup() {

  createCanvas(400, 400);

  color_r = 65;

  color_g = 78;

  color_b = 80;

}

​

function draw() {

  background(76, 201, 240);

  noStroke()

  fill(color_r,color_g,255)

  circle(20,40,120)

​

  noStroke()

  fill(color_r,0,color_b)

  rect(325,300,100,100)

​

  noStroke()

  fill(132,color_g,color_b)

  triangle(200,70,150,175,250,175)

}

​

 function keyPressed(){

  if (keyCode == LEFT_ARROW){

    color_r += 100

  }

  if (keyCode == UP_ARROW){

    color_g += 198

  }

  if (keyCode == DOWN_ARROW){

    color_b += 240

  }

 }