When do Baby eye color change ?- 5 Interesting Facts

Baby’s eye color will gradually change to its final shade, babies are born with blue grey eyes.it will take awhile before the child’s final color, between three to nine months depending on each individual. .

Understand the evolution of baby’s eye color

Without melanin, the baby’s iris layer (the colored part of the eyes) is grey/blue from birth to about 9 months.

Also, by transparency, only the deep layer of the iris is visible and gives this blue-grey color to all babies. It is then almost impossible to determine the final baby eye color.

As time goes by, lipofuscin and melanin invade the iris to give it its real color. The color of the eye and the intensity of the shade are defined by the concentration of melanin: brown, green, blue, light blue, dark blue, etc.

Lupofuscin will influence variants such as eyes that are blue rather than green. Most color variations occur around the baby’s 3 months of age.

But the final color will only appear around 6/9 months of age. As for blue eyes, it is better to wait 18 months to be really fixed. The blue tint can be grey or green.

Is it possible to know baby’s eye color in advance?


 parents’ eyes color is already an indicator for determining the color of baby’s eyes. But it is almost impossible to know what your baby will look like, let alone the color of your eyes.

The family’s genes come into play over several generations. It is also necessary to take into account the recessive or dominant allele.

To better understand, whatever happens, the “brown eyes” allele will always be dominant over the “blue eyes” allele.

A baby whose parents both have brown eyes is more likely to have brown eyes in turn. However, this same baby still carries the “blue-eyed” allele.

Her children therefore have the opportunity to have blue eyes. Genetics remains a great mystery for everyone: it is enough that there is a carrier of the “blue-eyed” allele in the family for one of the children to inherit this gift.


In any case, it is advisable to be patient before rejoicing at the color of your child’s eyes. But isn’t baby’s eyes, green, blue, brown, grey or other, simply a reflection of love? So it doesn’t matter what color it is, does it?

At birth, your newborn’s eyes color are blue…. But over time, they get darker. Will they change again over the months?

your baby eye color mirettes is not necessarily the color he will have for life. from  blue,  your infant’s eyes turns brown.

Why does it change and in which month will your little one show its final color? Magicmaman tells you all about this phenomenon.

Baby’s eye color : when do the eyes and color form?

In the mother’s womb, the child’s eyes are formed between the 3rd and 8th month of pregnancy.


The child’s black pupil is surrounded by what is called the “iris”. This is where melanin and lipofuscin (cell pigments) come into play.

Melanin is the source of color and lipofuscin determines color variations. It is from this clever mixture that the child’s eye color is fixed. 

the family genes , mother, father and grandparents are decisive in determining you newborn baby color.


Baby’s eye color: why are they blue at birth?


Very often, at the time of birth, children have blue, slate-colored eyes.

This phenomenon is explained in particular by the child’s lack of neurological and neuro-sensory maturation.

It is then daylight that pigments the child’s eye color over the months.

If everyone is trying to make predictions above the cradle, be aware that it is necessary to wait at least 2 months or even 3 months to get an idea of the final color of his eyes, if it is a dark shade.

On the other hand, if the baby still has blue eyes at 6 months, it will still be necessary to wait until 9-10 months to be sure that this color will definitely be his own.

Can baby eye color change?

At birth, the baby has blue or brown eyes. Blue eyes do not always remain so, unlike brown eyes. Many parents wonder when their child’s eyes will have their final color.

In addition, you probably want to know if your spouse’s eye color or yours will dominate.

Baby eye color final change- a matter of time

If your baby is born with brown eyes, you will not notice any change in color during its development from baby to small child. But if he has blue eyes, the color can still change until the 18th month of life.

Chlid’s  iris may still change color until puberty, but this is a very rare case and mainly concerns eyes with mixed colors, such as blue-green or brown-green.

Melanin is responsible for the coloring of the eyes and attaches itself to the iris. This means that brown eyes contain more melanin than blue eyes.


The eyes of light-skinned newborns therefore contain very little melanin, making them appear blue in the light. Melanin is gradually deposited in the iris until the age of six.

Blue, green or brown – what is your baby’s eye color?


Eye color in light-skinned babies is blue due to a lack of melanin. This also explains why the newborn is sensitive to light. However, the iris changes after birth. The final eye color depends on various hereditary factors.

At school, you have probably already heard about genetics in terms such as recessive and dominant. The dominant genes most often impose themselves and thus determine the color of your baby’s eyes.

Blue eyes are among the recessive characteristics, while brown eyes are dominant. However, this does not mean that your offspring’s eyes will be brown if it is the same color as Dad’s eyes.

If the parents have blue eyes (recessive gene) the child can only have blue eyes (because the parents are necessarily carriers only of this color).

On the other hand, parents with brown eyes may also have the recessive genes of the color blue and therefore have children with blue eyes.


Blue, green, brown, grey, grey, colorful? You are wondering what color(s) your baby’s eyes may be.

Some future parents do not really ask themselves this question. The 4 grandparents and the parents all have blue or brown eyes: it is almost certain that the future baby will also have blue or brown eyes (however, there is a slight chance that this is not the case).

Of course, there are several shades of blue and brown, from translucent to intense, from light to deep, but on the identity card, it will always be blue or brown eyes.

During pregnancy, we know nothing about our baby’s future features. How will his nose, his mouth, look more like his father, his mother, his grandmother? Even with 3D ultrasound, it is difficult to have an idea.

As for eye color, it will change so much between the birth and the 6 years of age of the child that it will be very difficult to know what the final  baby’s eyes color.

I have no idea why I had this idea in my head, but before my first birth, I was convinced that if there were only brown eyes on the father’s side.


Your Baby eye color would necessarily be brown . So I was not surprised when I discovered the dark brown eyes of my first child. It made sense, in my in-laws, everyone has brown eyes.

However, during my second delivery, I was surprised to discover a little girl with blue eyes. But I knew that blue, especially deep blue, could turn brown over the months. I was sure my daughter’s eyes would eventually turn brown.

baby eye color chart


For days, months, years, I watched for the arrival of brown. At 18 months, she still had light blue eyes.

 brown slowly infiltrate, but it was never in the majority in my daughter’s irises. His eyes change with time. Sometimes they look green, sometimes golden or light brown.

I was surprised again at my third delivery when I saw the very light grey eyes ofmy baby eye color.  Once again, I was convinced that it would eventually turn brown. And then no, they stayed grey.

Up close, it’s blue-grey mixed with a little brown but this color doesn’t exist n the passport application form…

It is possible to have children with green or grey eyes even if the whole in-laws have brown eyes. If I had known about the Predict Eyes site during my pregnancies,

I would have known. I would have known that there was a 25% chance that my children would have green eyes. 25% is not nothing.



When do Baby eye color change ?- 5 Interesting Facts 2 baby eye color
Donna Allenhttps://www.thebabycarepedia.com/
My Name is Donna I'm babycarepedia co-founder I like to write about parenting & pregnancy , as a mom my role consists in supplying to the parents the information allowing them to make their decisions.

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