what causes different variations of eye color?

[Deleted member 10615]

how come people who have green and blue eyes don't all have the same shade? what causes different variants?

all these guys have blue eyes but there different from eachother, why don't all blue eyed people have the same shade? and it can't be down to less melanin in the iris since the eyes with the least have a blueish/grey merky colour



any explanation?

 

[Deleted member 14677]

swear all blue eyes can give off green vibes as well depending on lighting

 

[Sens]

 

[Sens]

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[Deleted member 10615]

no shit but what exactly

 

[Sens]

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[Deleted member 5180]

Eye color is a polygenic trait and quite complex. It’s a combination of genes that determines the shade, which is melanin and iris + light scattering.

All we know for sure is that having brown eyes is a bad thing.

 

[Deleted member 10615]

Eye color is a polygenic trait and quite complex. It’s a combination of genes that determines the shade, which is melanin and iris + light scattering.

All we know for sure is that having brown eyes is a bad thing.

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