It is Cubic, generated by "Trigits" (ternary digits)
* This palette is used by the [[CPC|Amstrad CPC]] old series only and is almost not found in any other computers (but clones of course).
* The Toshiba [[PASOPIA 7]] is known to feature the same 3-level RGB palette as the Amstrad CPC, its video modes are different than Amstrad CPC's ones though.
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