Darn Socks

Riddle: You have 14 brown socks, 14 blue socks and 14 black socks in your sock drawer. How many socks must you remove (without looking to be sure) to have a matched pair?

Answer: Four. You will have a pair of one color or another.

Source: https://www.riddles.com/481

You have 14 brown socks, 14 blue socks and 14 black socks in your sock drawer. How many socks must you remove (without looking to be sure) to have a matched pair? — Darn Socks by Anonymous v1.

Riddle: You have 14 brown socks, 14 blue socks and 14 black socks in your sock drawer. How many socks must you remove (without looking to be sure) to have a matched pair? Answer: Four. You will have a pair of one color or another. — by Anonymous v2.