Neither he nor anyone he knew thought it was important to write down any of his faves, so we just don't know.
green and blue
Pink
Blue
Red
Her favorite color was cyan.
His favorite color is orange.
His favorite color is lime green.
His favorite color is blue
William McKinley's favorite color was blue.
He did not have a favorite color.
red is her favorite color red is her favorite color
Her favorite color is Black.green.
Her favorite color is Purple
His favorite color is orange.
Her favorite color was cyan.
His favorite color was pink.
His favorite color is lime green.
His favorite color is blue
Her favorite color is pink
Ciara's favorite color is turquoise.
Inuyasha's favorite color is red.