Depends....there is clear, white, rose and a few more I am sure of.
After re-reading this question and realizing no one took it any other way than the drink I will add to it.
Champagne is a color on cars....it was a very popular color a few years ago but silver tones are taking that spot.
Champagne is a form of beige. Normal tan and silver mixed will make champagne color. Some have a slight hugh of red or blue in them also.