This is was i thought.
so therefore trying to describe a colour gets nowhere.
So if someone likes the same colour as you, that kinda means they dont like the same colour as you…
A part of me hopes when we die we find all of this stuff out 
I remember on the news awhile ago there was a story about some scientists who had invented the first bionic eye. I think the probability of the blind person seeing the same colors as us is extremely low. That person could be seeing radio waves!
news.bbc.co.uk/1/hi/health/4411591.stm
Blind people do see colours - black is a colour im sure.
Whats a radiowave?
Black is not a color, the reason people see black is that air doesnt react at the lightbeam, but black surfaces do take all the colors which causes it to look like the color we call black.
If you want to know what a radiowave is check this article for your answer 
This topic is dying…
Have i mentioned that some of the oriental people can distinguish up to over 100 different types of black?You know…those old-school clothes designers 
I was in a car for 10 hours and my mind just wondered to different questions and such.
I see the grass as green. But why do I call it green? What if the colour green was called blue? The grass is blue, and the sky is green.
Now, when I say that, you might automaticlly think of a green sky and actual blue grass. I’m just saying, in a rather confusing manner, how once we learn something as simple as something like colour, it’s isn’t right if we give it a new one.
Make sense? No? 
Yeah, like GHOSTIE said, the black colour or “shade” if you will, forms by absorbing the other colours.
And, random, but did you know that our eyes things upside down and our brain corrects it to upside up?
Science teacher told me that.
Rambling mode:Off.