A chocolate Lab is a Labrador Retriever with a liver-brown coat, one of the three colors the breed standard accepts. The Labrador descends from Newfoundland's St. John's water dog and was developed in Britain as a gun dog, and the American Kennel Club recognized it in 1917. Chocolates typically weigh 55 to 80 pounds, with brown noses and brown or hazel eyes.
Temperament is a Lab's, not a color's: most are sociable, eager to please and food-motivated, though each dog differs. Akron's trails and wooded Metro Parks suit that energy. One color-related point is worth knowing: a large UK study found chocolates lived somewhat shorter lives on average and had more ear and skin trouble, so routine ear care matters.