I am down to highlighting the runes on Big K's armor, and I am wondering what to use for color. His PIP version is here. The interpretation I am painting has more black in it, similar to this.
The runes are cut into the armor plates mostly where I have red. The color wheel here, since my reds fall on #7, I should contrast with #25. But that's just math. Anyone have any real hints about what would stand out as magical runes on Khador red?