What I meant was, you'd have to be second generation double-blue for this article to be accurate, right?
Otherwise, a kid with brown eyes could just be a recessive trait, not proof of infidelity?
"Otherwise, a kid with brown eyes could just be a recessive trait, not proof of infidelity?"
No, because blue is the recessive trait, not brown.
Blues are always "bb."
If you are a Bb, you're brown (or Hazel).