Is Color Ever an Essential Attribute

Multiple Choice

Is color ever an essential attribute?

A) No, because the color of a thing is never fundamental to what it is.
B) No, because you can always change the color of a thing without changing what it is.
C) No, because color is always unimportant.
D) Yes, because the color of a thing might be fundamental to what it is.
E) Yes, because color is always an essential attribute.