int pot1 = A0;
int pot2 = A1;
int pot3 = A2;
int r = A3;
int g = A4;
int b = A5;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(pot1, INPUT);
  pinMode(pot2, INPUT);
  pinMode(pot3, INPUT);
  pinMode(r, OUTPUT);
  pinMode(g, OUTPUT);
  pinMode(b, OUTPUT);
  Serial.println("RED\tGREEN\tBLUE");
}

void loop() {
  // put your main code here, to run repeatedly:
  int value1 = analogRead(pot1);
  int value2 = analogRead(pot2);
  int value3 = analogRead(pot3);
  int map1 = map(value1, 0, 1023, 0, 255);
  int map2 = map(value2, 0, 1023, 0, 255);
  int map3 = map(value3, 0, 1023, 0, 255);
  Serial.print(map1);
  Serial.print("\t");
  Serial.print(map2);
  Serial.print("\t");
  Serial.println(map3);

  analogWrite(r, map1);
  analogWrite(g, map2);
  analogWrite(b, map3);
  delay(1000);
}