Action: Returns the location of the FLOS colour list.

Input registers: none

Output registers: HL = location of colour list: 18 words (RGB values). Note: FLOS stores its colour list under the hardware registers so system memory needs to paged into that region if writing directly to the address returned from this call. (Simply reading the list poses no such problem). In all cases, kjt_set_colours needs to be called to actually change the palette (unless writing directly to the Hardware Palette Registers)

$00 - Paper
$02 - Border
$04 - Cursor
$06 - 15 pen colours starting with pen 1