The most recent solution we have is the lemur. The international union for the conservation of nature (iucn) recently elevated the status of e Blue eyes are rare in the wild as they offer less sun protection than eyes with darker irises
Lemurs Are the Only Non-Human Primates with Blue Eyes. Scientists have documented more than 600
Males and females have different colored fur, a trait called sexual dichromatism
Both sexes have blue eyes, hence the common name, and are one of the only primates other than humans to consistently have blue eyes
Officially known as eulemur flavifrons, the species is one of the rarest primates on the planet.