Hi Burr,

> Just a feature to help a numbskull like me from creating a
> style like "gold" and then screwing myself.

You mean make it so that it can't be close to the selection color?

But even if you make it too close to the selection color and that causes a problem, you've got a pretty easy solution to that since you can just go in there and change the color to something that does not get in your way anymore...

When things are so directly under you control to solve like this, I would generally not try to automatically interfere with it by doing some kind of forced prohibition.

- Michael