The New York Yankees on-field cap is typically navy blue. Official listings describe the authentic on-field 59FIFTY as navy, and the Yankees’ team colors include midnight navy blue, gray, and white.

Quick scoop

  • Most standard on-field Yankees caps are navy blue.
  • Some special editions or seasonal versions can use different colors, like light blue or other themed designs.
  • If you mean the classic in-game cap, navy blue is the answer.

Bottom line

For the usual Yankees on-field cap, look for navy blue.