// RGB LED can produce any color according to the need
// 4 legs
// 3 leg is a bit longer
// Any color can be made by Using RGB Combinations (Red green and Blue)
//color picker rgb google it

int red=4;
int green=5;
int blue=6;

void setup(){
  pinMode(red, OUTPUT);
  pinMode(green, OUTPUT);
  pinMode(blue, OUTPUT);
}

void loop(){
  digitalWrite(red, HIGH);

  digitalWrite(green, HIGH);

  digitalWrite(blue, HIGH);
}