Where is the headquater of corporation  which  official Columbia color is defined as located
Pantone Pantone Inc. is a corporation headquartered in Carlstadt, New Jersey. The company is best known for its Pantone Matching System (PMS), a proprietary color space used in a variety of industries, primarily printing, though sometimes in the manufacture of colored paint, fabric, and plastics.
North Carolina Mutual Building North Carolina Mutual Building, also known as the Blue Palace Tea Shop and Barber Shop, is a historic commercial building located at Columbia, South Carolina. It was built in 1909 by the North Carolina Mutual Life Insurance Company, and is a three-story, rectangular, brick commercial block. The building housed African-American businesses, professionals, and institutions during the years of Jim Crow segregation. It is located in the Washington Street business district, the city’s black downtown.