Hair 101 emgerncey

Ok I need help like 11 weeksago I died my hair blonde blonde omg blonde ok I think you get my point and ofcourse I asked my friends before I did it and they all said yeah that would look so good and blah blah blah well I personally hated my hair after I died it but everyone seemed to love it except me but now im having really dark roots growing in its like dark brown and I asked my friends if I should die it a dark brown like adruinas off of the hills and they said the same thang so I need help im kinda pale like selena gomez or hedi so do you think it would look good or if not what color would ? Thanks krystal