Once it was about the cut. The color scheme was for women.
Nowadays, men are free to explore colours. Not so many in a suit or sports jacket will do it though. They follow the safe route of yesterday.
In a way, it is stingy. Why not delight the World with pleasant colours?
Nicola Ricci from Sciamat in brown, bottle green, blue (blue and green should be seen), purple, yellow, red and dove grey.
Source: The Journal of Style in Italy