Three Men In Three Suits
Three friends, Mr. Green, Mr. Red and Mr. Blue, were returning from a party. One man wore a green suit, one wore a red suit, and one wore a blue suit.
The man in the blue suit said to the others: "Have you noticed that none of us is wearing a suit color that matches our own name?"
Mr. Red then turned to him and exclaimed "You're absolutely right!"
Assume everyone spoke the truth, what color suit was Mr. Green wearing?