I very much doubt you would get a match usually sold as a suite when coloured. Look on website for local store that sells bathroom suites see if they can help my guess is you'll have to have a white one being most popular for single units.
bob
May 2012
Automatic Answer
We may have found other answers which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix toilets.