you talking about I have happy hen's chicks? yeah they are lavender, but I do have chicks that are splash that hatch out that base color. - its early to tell. just hold off a few weeks and see if they start developing splashes or not.
Also even if the parents possibly were lavender does not mean they inherited lavender genes, it is unknown until they have enough offspring to produce a percentage of actual visible lavender offspring.
and yes I know genetics are mind boggling - lol I'm just learning the basics.