Federal Standard 595
Federal Standard 595, known as SAE AMS-STD-595 – Colors Used in Government Procurement, formerly FED-STD-595, is a United States Federal Standard for colors, issued by the General Services Administration. == History == === FED-STD-595, 595A, and 595B === Federal Standard 595 is the color description and communication system developed in 1956 by the United States government.