what sex are these silkies -8 weeks old

[silverteen]

the white chick has a slightly pinkish tinge above her beak and wondered if this indicated anything. they are all similar size and cant see any standing different to the others dramatically. the whites fringe is slightly swept back but could this be because its only coming through now and not fully established?

 

[gapeach717]

i dont have an answer, but i want to say they are squuuuuuuueeeeeeeeeeee adorable!!!! omg!!