Color and pattern male

Head: creamy-white

Neck- and saddle-hackle: creamy-white to straw-yellow with some black shaft-stripes in the lower half.

Front of the neck, back, breast, body, belly,thighs and rear-part: deep black.

Back, shoulders and bow: almost silvery-white with some light red tinge.

Tail and sickles: black, upper steering-feathers black, partially edged with white.

Wing-bar: black, moderate glossy greenish or bluish.

Primary-flights: black with a narrow white edge on the outer vane.

Secondary-flights: inner-vane black, outer-vane white, forming a white wing- triangle when the wing is closed.

Belly and rear-part: black to grayish black.

Down: white to light blue-gray.

Serious faults

Extensive white on the breast, belly, thighs and foot feathers. Little pattern on the wing-flights.

Faults

Some  white on the breast, belly and thighs.

Color and pattern female

Head and neck-hackle: soft salmon-pink, each feather with a creamy-white shaft and lacing. Some blue feather-tips are present at the bottom of the hackle. Front of the neck creamy-white.

Back, shoulders, and saddle: salmon-colored, each feather with a creamy-white lacing and shaft.

Tail: coverts similar to  the back; upper steering- feathers salmon-colored on both sides, faintly speckled with gray-black; other tail-feathers dull gray-black with a salmon-colored edge.

Wings: coverts similar to the back.

Primary-flights: outer vane soft salmon-colored, inner vane interspersed with gray-black.

Secondary-flights: outer vane soft salmon-colored, inner vane blackish-gray.

Breast and thighs: creamy-white.

Belly, body and rear-part: creamy white.

Down: white to light blue-gray.

Serious faults

Uneven salmon-color. Rust. Complete lack of lacing and light shafts on the shoulders.

Faults

Somewhat uneven feather-color. Little pattern on the shoulders.

Genetic code: https://kippenjungle.nl/Overzicht.htm

Website from Henk Meijers with all available information regarding

chicken genetics including the world famous 

Chicken Color Calculator