What color are my baby’s eyes? Any guesses?

Ziggy

My baby is 6 months old now and I’m still not sure what color his eyes will end up being. They’re still that indeterminate grayish color, like a newborn’s. Any thoughts? My eyes are brown (but I have a recessive allele from my dad, who had pale, hazel/green eyes) and my husband’s eyes are very blue, with no brown near the pupil at all.

Here he is at 1 month:

Three months:

Six months: