*some other mix would produce already existing basic colours
Ex : RED Red + Blue = Magenta.
*would only remain :
= 6 intermediary colours : Lime, sky blue, Purple, Sea Green, Orange, Lavender.
= Darker Basic colours when mixed with Black : Dark blue, Dark Red, Dark Cyan...and so on.
= Lighter basic colours when mixed with White : Light red, Light Cyan... equivalent to Amstrad CPC's Pastel colours.
This leads to the 3-level RGB cube generated from the 1-bit RGB cube in high horizontal resolution and CRT monitor effect.
The same trick may be somewhat possible on the Sinclair QL
== Links ==