Monitor calibration: "Native" RGB Primaries and "Native" White Point
See image below:
If I use the Dell/XRite software to calibrate my monitor, the first parameters I have to specify are RGB Primaries and White Point.
Regarding RGB Primaries: As I understand it, if I specify "Native" as the RGB Primary, I am choosing to calibrate based on the monitor's full gamut. If I specify, say, "AdobeRGB," I am calibrating for the range of colors within that Adobe gamut.
Regarding White Point: If I specify "Native," I am specifying the white point of the monitor's full gamut. That might be substantially higher than 6500K.
In some of the XRite tutorials available online, I'll see "Native" specified for the RGB primaries and "CIE Illuminant D65" specified for the White Point. It seems to me that this misaligns the white point with the color space. I would expect that if I choose AdobeRGB as the RGB Primary, I would choose D65 as the white point. If I choose Native as the RGB Primary, I also would choose Native as the White Point. Does that make sense?

