I am having a similar problem with my current flock. I've ordered hatching eggs and the egss that I've received have all been a pale greenish blue, more mint green than anything else. In my previous flocks (which were sold for different reasons) I had Cream crested legbars from hatching eggs that I purchased and also from Greenfire Farms chicks. All of the eggs that were being produced were blue. Some were more intense, but they were definitely blue. This was not photoshopped! CCLs, FBCMs, Easter Eggers, Buff Orp, Black Australorp... I miss those girls!