Why they cant make sense of this is beyond me...
ColorCue/EasyRGB paint info:
Purple: 163 49 80
White: 235 233 229
Translated... PURPLE: 163 parts RED... 49 parts GREEN.... 80 parts BLUE... these are RGB colours and so translated to a LIGHT source colour, but they are essentially TRUE RED, TRUE BLUE and TRUE GREEN ( all mid tones)
The white is translated to white LIGHT colour ( RED, BLUE GREEN make white in light spectrum) - fact that they are pretty much ALL equal parts suggests a TRUE white, not off white
