color shemes and color picker needed to be add to nyquist

hi can’t seem to find nyuist color shemes and color picker and tyring to add list of colors to my controls. i’ve already refered to audacity manual. i wanna add this color pick and color shemes to audacity nyquist. here is my code for color shemes

;control colors_shemes  "colors sheme button widget" color-shemes "listbox"  0

can you please add color shemes to audacity audio formats? i am in gratitude i desire this by heart. i love audacity unconditionally

Nyquist does not have a “color-shemes” widget.

The available widgets are listed here: