Number  I   R   G   B   Monochrome     Color          Background  Foreground
 ------ --- --- --- ---  ----------     -----          ----------  ----------
   0     0   0   0   0   Black          Black            Sample      Sample 
   1     0   0   0   1   Underlined     Blue             Sample      Sample 
   2     0   0   1   0                  Green            Sample      Sample 
   3     0   0   1   1                  Cyan             Sample      Sample 
   4     0   1   0   0                  Red              Sample      Sample 
   5     0   1   0   1                  Violet           Sample      Sample 
   6     0   1   1   0                  Brown            Sample      Sample 
   7     0   1   1   1   White          White            Sample      Sample 

   8     1   0   0   0                  Grey             Sample      Sample 
   9     1   0   0   1   Brt Underline  Bright Blue      Sample      Sample 
  10     1   0   1   0                  Bright Green     Sample      Sample 
  11     1   0   1   1                  Bright Cyan      Sample      Sample 
  12     1   1   0   0                  Bright Red       Sample      Sample 
  13     1   1   0   1                  Bright Violet    Sample      Sample 
  14     1   1   1   0                  Yellow           Sample      Sample 
  15     1   1   1   1   Bright White   Bright White     Sample      Sample 

  --------------------------------------------------------------------------

    Notes:  Background colors 8 through 15 are the same color as 0 through
            7, but blinking rather than steady.

            Character attributes contain both a foreground and a background
            color, and are calculated as follows:

                   attribute = 256 * background + foreground