What is the rarest dragon fruit color?

Have you ever wondered about the diversity of dragon fruit colors? While the most common varieties are pink and white, there exists a rare hue that stands out among the rest. So, what is the rarest dragon fruit color? Is it a vibrant shade of purple, a mysterious black, or perhaps a unique blend of colors? Let's delve into the world of dragon fruits and uncover the answer to this intriguing question.