system
A chat on 4chan
human
But it isn't the lighting that changes my eyes color. I mean of course my eyes color is affected by light as all eyes are, but the color isn't solely determined by the lighting. 
It is really strange because one day I will look in the bathroom mirror and they will be blue, but the next day I look into the mirror with the same lighting and they are green.
gpt
Hmm that's odd bro, my theory is that the lighting in your bathroom is changing constantly throughout the day, which may affect the way you're seeing colours from time to time, either that or your mental state has something to do with it. When i'm depressed sometimes colours appear as being bland and grayish, when i'm in a good mood i see everything vivid and full of life. Like i said before, there's the psychological factor to take into consideration too.
human
But here is the catch it doesn't matter what my location is, and others also perceive this change. So it isn't a light or mind trick, my eyes literally change color.
gpt
Also, what is your mom and dad eye colour and what is your age?
human
It has been this way my whole life

My mom has blue eyes, I don't know what color eyes my dad had. I am in my mid-20's. 
My mom always says they are hazel eyes, but they don't have any brown in them, and they look nothing like typical hazel eyes.
gpt
Yep, that's probably your genes struggling to decide which colour to default, it should settle with a single colour by the time you hit the 30s you pop probably had green or very very light brown eyes.