What are the values of the RGB color palette?

Good morning all

I am looking for the file or palette of colors that are used by the driver of a Gravotech LS100ex laser engraver on Corel Draw
Values are in RGB
Black is 0-0-0
the red is 255 -0-0
the green is 0-255-0
and then
What would be the values for orange, magenta, cyan?

It's very precise and there are too many possibilities to try them all

Thanks for the feedback.