What does kyan mean?

"Kyan" is not a common word in English or any other major language. It's possible you might be thinking of a variation of a word, or it could be a name or a term specific to a particular field.

To help me understand what you're looking for, could you provide some context? For example:

* Where did you encounter the word "kyan"? (e.g., a book, a website, a conversation)

* What was the surrounding text or conversation?

* What do you think "kyan" might mean?

With more information, I can hopefully give you a more accurate answer.