The EnhancedHue field specifies the target extended hue for the lamp.
This field is identical to the Saturation field of the MoveToHueAndSaturation command of the Color Control cluster (see sub-clause MoveToHueAndSaturation Command).
This field is identical to the TransitionTime field of the MoveToHue command of the Color Control cluster (see sub-clause MoveToHueAndSaturation Command).
Input to the ColorControl enhancedMoveToHueAndSaturation command
See
MatterSpecification.v13.Cluster § 3.2.11.18