Mine is almost used up, an indication that I use this a LOT. The color is a peachy beige color with a frost finish. MAC describes this shade as a "peachy gold with shimmer," but on the skin it is not shimmery at all.
I use this mostly as a highlight and inner corner shadow. On light-medium skin tones this also works as a lid shadow, as I am wearing it here:
This reason this is such a popular shade is that it just works. The peachiness allows the color to blend in with the skin and is not look stark like a lot of white-based shadows. This is a must-have for all skin tones and is one of my everyday staples.