Color Register Values

                       Setcolor   ADD-
Color                    Hue     VALUE

gray                       0         0
light orange               1        16
orange                     2        32
red-orange                 3        48
pink                       4        64
purple                     5        80
purple-blue                6        96
blue                       7       112
blue                       8       128
light blue                 9       144
turquoise                 10       160
green-blue                11       176
green                     12       192
yellow-green              13       208
orange-green              14       224
light orange              15       240

for SETCOLOR A,B,C the contents of
color reg. A  =  (ADD-VALUE of B) + C
              =  (B * 16) + C