Other than Red or Blue

Question
Hello, I am familiar with ACD as we have always had them. I prefer the Red. No real reason. I am not saying they are better.I just like Red.  Have you ever seen a "purple" or brown color in this breed, What would cause this? I have not seen any photos on the web, can you tell me anything re: this subject? Thanks, Kim

Answer
Hi Kim, Sometimes we refer to red dogs with blue in their coats as "purple". It is an incorrect color....and is considered a major fault. Oftentimes these dogs also have brown noses, rather than black.Not sure what causes it...maybe just bad luck when breeding. Wendy