A lack of pigment causes the dergon’s base color to become near white.
Base must use the White or Off-White slider, unless Gemtone, in which case the Chalk range base of the color family may be used (e.g. a Leucistic Sapphire dergon may use the Mist slider).
Markings must be White or Off-white, but can be affected by Vivid or Gemtone genes, using only the Chalk range marking family slider.
Free markings, and markings such as Flight, may use the Chalk or Stone range sliders.
Eyes should be either light blue, light purple, pink, red, or gold. Markings which are specifically lighter or darker than the base must still present as such; a base may need to be less than pure white to accommodate this.
If present with Calico, may cause all three bases to be chosen from the White or Off-White sliders, with up to one chosen from the Chalk slider