Blue Swedish x welsh harlequin

[rp riley]

When you mix a drake Welsh harlequin and a hen blue Swedish will the duckling always be black and yellow or could it be blue like the mom?

 

[cheezenkwackers]

When you mix a drake Welsh harlequin and a hen blue Swedish will the duckling always be black and yellow or could it be blue like the mom?

Both are possible. 50/50 probability of black or blue.