The 1Ks also do come in #8, and so Rust and Brown are actually both somewhat different from it. Having said that, Brown will be furthest from #8 since it has no trace of red at all. It's very much a medium walnut-brown color. Rust does have quite a bit of red in it, and IMO looks sorta like a lighter shade of #8.
4/10/15 at 6:04am