int blueled=3;
int greenled=5;
int redled=6;
int delaytime=100;
void setup() {
  // put your setup code here, to run once:
pinMode(3, OUTPUT);
pinMode(6, OUTPUT);
pinMode(9, OUTPUT);
Serial.begin(9600);
}
void loop() 
{
  // put your main code here, to run repeatedly:
int x=random(0,250);
int y=random(0,250);
int z=random(0,250);
Serial.println(x);
Serial.println(y);
Serial.println(z);
delay(100);
color(x,y,z);
delay(delaytime);
}
void color(int blue,int green,int red )
{
analogWrite(3,blue);
analogWrite(5,green);
analogWrite(6,red);
}