Can you crack the unlock code for the lock using the 5 clues below?

- Clue #1:
682
– One number is correct and well placed - Clue #2:
614
– One number is correct but wrongly placed - Clue #3:
206
– Two numbers are correct but both are wrongly placed - Clue #4:
738
– None of the numbers are correct - Clue #5:
780
– One number is correct but wrongly placed