In your opinion, are red and green "holiday colors" or specifically tied to Christmas?

I was doing a holiday season project and one of the ideas discussed was using a red and green theme. One of the objectives was to not tie anything directly to a specific holiday (it was for a business) and so that was immediately off the board.

Personally I’ve always thought of those more as the colors of the season than tied to Christmas as a religious holiday, but then again I was raised celebrating Christmas. Just wondering what other’s opinions are. When you see red and green do you immediately think Christmas? Do you tie Christmas to a religious celebration?

No right or wrong answer, just wondering on opinions and perceptions.

Thanks.