Blue
his eyes are like a brownish green
Shane's eyes are usually green. I say usually because sometimes, when he wears a blue shirt his eyes look blue, and sometimes they look kind of grey.
Yes, in the Morganville Vampires series, Shane Collins is described as having blue eyes.
Shane inherited his eyes from both sides of his family. His older sister eyes are blue/gray, his middle sisters eyes are green/blue, his grandmothers eyes are blue, his mothers eyes are green. A family of pretty eyes.
brown
Shane is blonde with blue eyes
He has hazel eyes.
Black
What color are your eyes is the correct way to phrase that particular question because 'eyes' is the subject of the verb and it is plural.But you could also say: 'What is the colour of your eyes?' because then 'colour' is the subject.
The color of Elmo's eyes are black.
Color of Her Eyes was created in 1990.