They look pretty nice. The blue pullet is very nice, color wise. A little bit dark but she's not bad. The standard calls for their hock joints to be visible well below the belly, like you see on the males and even the splash female.
Just a word of caution... this is the age where mine start to walk a little funny... picking their feet up pretty high with the toes spread wide apart while walking, not a relaxed gait at all. This is due to not enough calcium in their diet. Start watching them walk and if they start like I've described, you'll need to get them a feed with more calcium in it. Flock Raiser by Purina is good, it has a slightly higher calcium content than regular chick starter and its a good feed for them. If you've been feeding it all along, you probably won't even notice any strange gaits.
Good luck with them.
Is it ok to put oyster shell out for them at this age if they start walking a little funny?