Where is the headquater of corporation  which  official Columbia color is defined as located
Columbia blue Columbia blue, also known as Jordy blue, is a light blue tertiary color named after Columbia University. The color itself derives from the official hue of the Philolexian Society, the university's oldest student organization. The official Columbia color is Columbia blue, defined as Pantone 290 (Hex #C4D8E2). It is often mistaken for the official color of Columbia Athletics, defined as Pantone 292 (Hex #62A8E5), which is slightly darker.
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.