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Tell us a little bit about your child.




Many parents-to-be spend hours wondering who their baby will take after. Will they have blue eyes like theirs? Or will they have striking green eyes like Great Aunt Jane?

All babies are born with blue eyes, regardless of the eye colours of their parents. This is because newborns have not yet started producing the pigment ‘melanin’ which is a dark brown colour in the irises of their eyes. A child’s true eye colour cannot be determined until the age of three.

To find out what colour eyes your little bub will most likely have try the Huggies Baby Eye Colour Predictor.

Eye colour predictor
Your baby’s eye colour probability
and are the most likely colours.*
is the most likely colour.*
* Please note that the result is a prediction and not necessarily 100% accurate.

Note: This calculation is an estimate only, and is based on the eye colours in your family. For a more accurate prediction, much more complex genetic data would be required.

What determines eye colour?

Eye colour is a physical trait that is determined by the pairing of genes from both parents, however, according to Professor Ravine from the Western Australian Institute for Medical Research (WAIMR) “Certain drugs are known to modify eye colour, which indicates that environmental factors may also play a part.”

There are three eye colour genes which are known to scientists but only two of these are well understood. They explain the inheritance of brown, green and blue-eye colours. However they don’t explain why some children have grey, hazel or varying shades of colour.

Genes are the basic unit of heredity, they determine many characteristics about a baby. Genes also come in pairs. ‘Alleles’ are found in genes and determine the appearance of any characteristic. There are two alleles for each trait inherited.

One allele is expressed over the other allele. This is called the dominant allele, the unexpressed allele is called recessive. With eye colour, the brown allele is always dominant over the green and blue alleles, the green allele is always dominant over the blue allele, and the blue allele is always recessive.

Brown eyes are dominant in humans and in many parts of the world. Over half of the world’s population have them. Professor Ravine explains: “Blue eye colour is the result of recessive genes. Brown eye colour is dominant.”