Do you know what kind that is? It does look kind of similar to these, although some have more red and some are more light yellow, but as far as I can tell all of their wing feathers are coming in really light yellow/white.
i would say golden sex links...meaning 2 red breeds were bred together to produce offspring that are sexable at birth. the little cockerals will hatch with different markings allowing for them to be separated day 1. Most are very hardy birds and eggselent layers!