Her er nogle citater fra et par sider jeg fandt:
http://www.geo.fmi.fi/~tmakinen/kw_rgb.shtmlI am looking for a RGB to wavelength converter. Do you have it?
No, I don't, and it's not even possible to make one, because most RGB values do not correspond to any single wavelength.
http://webmineral.com/help/Reflectivity.shtmlSince RGB color is based on human perception, there is no "correct" value of RGB to wavelength.
Because the color response of computer monitors is also a variable, the colors represented from these examples is only approximate.
http://www.repairfaq.org/sam/laserioi.htm#ioimatcIf you're happy matching only the *hue* of the colours, while allowing the saturation to be less, then you can "match" most pure spectral colours in this sense. Even then, nobody can give you a table of the results, since the answer depends on exactly *what* red, green, and blue primary colours you are mixing.
Konklusionen må være, at der findes ikke nogen standardløsning. Det midterste af linksene har dog et skema, som du måske kan bruge, hvis du vil forsøge at lave en tilnærmet skala.