I predate Fry, who likes to come across as an intellectual, which he undoubtedly could be if he tried, but does sometimes show up his lack of understanding. I am led to believe that the word 'orange' derives from the fruit, via Arabic naranj from India: e.g. Hindi nārangī : and later, "a norange" became "an orange". The color was named from the fruit. The spanish is or course 'naranja'.