The Cleveland Browns are a professional American football team based in Cleveland. Named after original coach and co-founder Paul Brown, they compete in the National Football League (NFL) as a member club of the American Football Conference (AFC) North division. The Browns play their home games at FirstEnergy Stadium, which opened in 1999, with administrative offices and training facilities in Berea, Ohio. The Browns’ official club colors are brown, orange, and white. They are unique among the 32 member franchises of the NFL in that they do not have a logo on their helmets.

The franchise was founded in 1945 by Brown and businessman Arthur B. McBride as a charter member of the All-America Football Conference (AAFC). The Browns dominated the AAFC, compiling a 47–4–3 record in the league’s four seasons and winning its championship in each. When the AAFC folded after the 1949 season, the Browns joined the NFL along with the San Francisco 49ers and the original Baltimore Colts. The team won a championship in their inaugural NFL season, as well as in 1954, 1955, and 1964 seasons, and in a feat unequaled in any of the North American major professional sports, played in their league championship game in each of the Browns’ first ten years of existence. From 1965 to 1995, they qualified to play in the NFL playoffs 14 times but did not win another championship or play in the Super Bowl during that period.