Yellow Fiji Coral, or Toad Stool?

I purchased a yellow fiji coral from liveaquria.com a few weeks ago. As with most Fijis, this one took a while to come around, but finally did. However, I kept waiting for its yellow color to show as it slowly opened up more and more each day. I have kept fijis in the past, so I'm familar with their various shades as they go through, from closed to fully opened. This one is (nearly) fully opened, but it is a purple color, similar to the shade of my xenia. The polyp shape also seems a bit different.

Is this a yellow fiji? Do they also come in other colors, or is this a different type of leather they accidentally sent me?

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