Blue (Parblue / Aqua)
A variant of Turquoise parrot (Neophema pulchella)

Representative Turquoise parrotphoto — a dedicated image of this exact morph isn't available yet.
A recessive structural mutation removing yellow pigment so the green turns to aqua/blue tones, with the red markings reduced to pale or white.
Keeper tips for this variant
True blue is recessive and still scarce in this species — keep meticulous split records, as visually green carriers are the only way to expand the limited gene pool.