Quaker Parakeet has a number of color mutations.
Autosomal Recessive:
- blue
- aqua (parablue)
- lutino
- dark-eyed clear (dark-eyed yellow) - pied
- fallow
- greygreen (USA)
Sex-linked Recessive:
- lutino
- pallid
- opaline
- cinnamon
Dominant:
- greygreen (Europa)
- dark faktor
Basic combinations of mutations:
- albino (blue + lutino)
- white (blue + DEC)
- cremino (lutino + parablue)
- "golden oil" (greygreen + cinnamon)
- kobalt (dark faktor + blue)
- mauve ( double dark faktor + blue)
- lacewing (lutino + cinnamon)
- grey ( blue + greygreen)
- silver ( blue + cinnamon + greygreen)