I think lavander,splash and blues are becoming quite popular (orps),,there are lemon cuckoo's as well.
I've hooked up with a member here who's daughter does 4h with her orps and does really well, am hoping to meet up with him at the CT poultry show at Haddam Neck Fairgrounds on April 21 , hopefully he'll have some 'babies' ready to go at that time.
I'll send you his contact info, he's in mansfield , he may be able to supply you with some variety..
Diane