Label Palette Byte              ; Palette data for 16 colors
     DB  07h,07h,3fh            ; Base color
     DB  07h,07h,3fh            ; 15 shades
     DB  0bh,0bh,3fh
     DB  0fh,0fh,3fh
     DB  13h,13h,3fh
     DB  17h,17h,3fh
     DB  1bh,1bh,3fh
     DB  1fh,1fh,3fh
     DB  23h,23h,3fh
     DB  27h,27h,3fh
     DB  2bh,2bh,3fh
     DB  2fh,2fh,3fh
     DB  33h,33h,3fh
     DB  37h,37h,3fh
     DB  3bh,3bh,3fh
     DB  3fh,3fh,3fh

EmptyPalette DB 16*3 DUP (0)    ; Used to fade palette