Here are two shots I took that illustrate this. The one was taken last Christmas, in Prosser, Washington. I didn't mute the color at all with the camera, nor did I tinker with the color afterwards. It's the fog that does it all. The only real color in the photo is on the wreath, with the red bow and the slight read of the binder twine that ties it to the post.
The second shot is simply a flashlight embedded in the snow in my front yard. You can tell it's a color shot by the blue tint of the snow and the yellow in the light cone, but it's just barely there.