The term "musk" can refer to:
* Natural musk: This is a fragrant substance derived from glands of certain animals, particularly the musk deer. Natural musk is typically a brownish-yellow paste in its raw form.
* Synthetic musk: This is a man-made fragrance that mimics the scent of natural musk. It can be colorless or have a slight yellow tint.
So, while musk itself has no color, the substances that produce the musk scent can have a color.