If you're referring to bow accesories, I don't think its an issue at all if they're black. At 20 yards and greater, these items are so small and really a non-factor. Camo, IMO, is much the same way. The new open patterns like predator, enigma and ASAT use black, probably more so in predator than the others. That is what creates the distinct contrast andoutline breaking ability of these camo's. I think if any color is going to be a factor, its probably white.

I wear gloves most of the time, but, if its warm and I can get away without them, I don't. I haven't had any issues with game seeing my hands. Of course, you need to take care not to make any sudden fast movement. Think about skin tone color. Its very similar in tone and shade to a lot of things in the woods. I use face paint because I don't like a mask. Mostly it just makes me feel cool.