It sounds like a paint colour or a bathroom tile. I would really dislike a jokey or themed name, even if just first name-middle name, but especially if first name-surname as that is inescapable. I agree with the others, if one part of the name is also a noun/adjective/verb/adverb/other form of real word, then it is hugely better to give a name that is exclusively a name. Certain personality types might happily pull off such a name but others would be made miserable by it and you don't know yet which your child is. In an ideal world, nobody would ever mock, ridicule or bully over a name but the real world is different.
Best of luck with the search. Can you check out versions of your colour/nature names in other languages to see if there are any you like?