It's beautiful, I just got my first paph and it is the same one, seems to be a lot of variations on the color from the pics I have seen but mine is very dark like yours. I bought it last week in bud and it started blooming a few days ago.
I keep it at work and it was only partially open when I left for the weekend, but I left a camera on it taking pics every 15 minutes so hopefully by tomorrow ill have a little stop motion video of it opening. I'm so excited!