gray when he was old and brown when he was young
Dark brown hair
John Adams was 5 feet 7 to 5 feet 8 inches tall. He had light brown hair, blue eyes, and his eyebrows were a bit darker in color than his hair.
It had a ruby copper color to it much like a brandy or scotch.
Blue
John Cena's hair color is blond with brown hilights
He had brown hair.
The color of John Adams eyes were brown!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Actually, John Adams' father described is son,".....he wasn't tall....five feet tall, but his shoulders were heavy. His color was usually high; just was his face was red from exertion, his blue eyes blazed."
I am almost positive that his eyes were blue.
His biography doesn't tell us that.
dark blond
dark blond
browny blonde