Function create

Create a new XYZTuple from components.

create(x?, y?, z?, a?): XYZTuple
Parameters
- x: number = 0
  L/M-Cone component. Range [0.0–95.046].
- y: number = 0
  Luminance component. Range [0.0–100].
- z: number = 0
  S-Cone component. Range [0.0–108.91].
- Optionala: number
  Alpha component. Range [0.0&ndash1.0].
Returns XYZTuple