I never thought the color meant anything in particular. Cross is usually the color of what it’s made out of.
On the outside, a black one might indicate wood; which is the material Jesus was crucified upon.
Yep. the “black cross” thing sounds like one of those “traditions of man” thingees. Frankly, I prefer magenta, but if someone else is buying, I always go for gold.🤣
Note: I’m not really into crosses at all. Or angels, or any other symbols, but I’m not judging those who are. We all have our own personal habits.