Color and pattern male

Head: white.

Neck: each hackle-feather provided with a medium-width, bright-blue shaft-stripe, surrounded by a narrow, silvery-white lacing running around the tip; front of the neck white.

Back and saddle-hackle: white; between the shoulders under the neck-hackle blue and white.

Tail: steering-feathers bright-blue; support feathers bright-blue with white lacing; sickles and coverts bright-blue; small- coverts bright-blue with narrow silvery-white lacing.

Wings: bow white, may be partially bright-blue; shoulder-arch and wing-bar white.

Primary-flights: bright-blue with a white lace on the outer-side of the outer-vane.

Secondary-flights: inner-vane bright-blue with a white lace running around the tip; outer-vane white so that when the wing is closed it is entirely white.

Breast, belly, thighs and rear-part: white.

Down: white, light grey permitted

Serious Faults

Insufficient pattern in the neck-hackle. White in the sickles. Pattern in the saddle-hackle. Strong presence of bright-blue in areas that should be white such wing-coverts, sides of the breast and flanks. Broken shaft-stripe pattern. Strong yellow tint in the ornamental feathers.

Faults

The above serious faults occur to a lesser extent. Insufficient pattern in the tail support-feathers and wing-flights. Presence of entirely black or partially black feather patches in blue. A much too dark or much too light blue color.

Color and pattern female

Head: white.

Neck: hackle starting approximately at the transition between neck and head, provided with a medium-width, bright-blue shaft shaft-stripe, entirely surrounded by a narrow, silver-white lacing; front of the neck white.

Shoulders: white.

Back: white, between the shoulders below the neck-hackle bright-blue shaft and white.

Tail: steering-feathers bright-blue shaft, except for the top two which are faintly laced with white; coverts bright-blue with a narrow white lacing.

Wings: bow and coverts white.

Primary-flights: brigh- blue with a white lace on the outside of the outer-vane.

Secondary-flights: inner-vane bright-blue with a white lace running around the tip; outer-vane white, so that when the wing is closed it is entirely white.

Breast, belly, thighs and rear-part: white.

Down: white, light grey permitted.

Serious Faults

Insufficient pattern in the neck-hackle. Broad and faintly white lacing of the tail-coverts. Strong presence of bright-blue in areas that should be white, such as wing-coverts, sides of the breast and flanks. Broken shaft-stripe pattern.

Faults

The above serious faults occur to a lesser degree. Insufficient pattern in tail support-feathers and wing-flights. Presence of black or partially black in areas which should be blue. Too dark or too light blue color. 

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

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