Please follow below steps to set up custom White Point in Palette Master Element:
1. Select desired RGB primaries from pull-down menu and White Point pull-down menu will become available.
2. Select desired White Point from one of the options:
You can select ”Custom xy” or “Custom u’v’” from the RGB Primaries pull-down menu. Once selected, the White Point option will be available for your selection; you can select White Point from CIE Daylight series, Daylight Color Temperature, or Measurement. You also need to define the RGB Primaries targets.