Blondish
David Crowder's hair color is brown.
David Beckham has blond hair
David Cameron's hair is brown
Henry David Thoreau had dark brown hair.
well actually blonde is his natural hair color
It is a very dark brown.
Probably black! :D
brown
brown
Green
red, like a spanish NT's official colour:)
David Archuleta's natural hair color is Black, but from the look of resent pictures, he has gotten blond highlights and dyed his ends blond. But pictures can be altered so we will see what resent stuff he has done with his hair next time he appears on TV or youtube. If you find out more stuff about this topic, fix this answer.