/* ISO
 * 0=black 1=red 2=green 3=yellow 4=blue 5=magenta 6=cyan 7=white 8=NC 9=def
 */

This is a Test (should be black)
[30mIs this true black ?
[36mIs this cyan ?
[35mIs this magenta ?
[34mIs this blue ?
[33mIs this yellow ?
[32mIs this green ?
[31mIs this red ?
[30mIs that white ? -> [37mWhite
[38mIs this process black ?
[0mIs this true black again ?
