Shades of the color black include Ivory black, Ebony, Mars black, Shadow, Pitch, Sable, Inky, Burnt, Carbon, Charcoal, Night, Shade, Raven, and Dusk.
Black symbolizes seriousness, authority, and night. Black is often considered reliably stylish. For academic regalia colors and hoods for graduates shades of black (specifically darker drab colors and darker brown colors) are used to indicate a degree in Accounting, Commerce, Business Administration, Business Education, Dramatic Arts, Commercial Science, and Industrial Labor Relations.