Helsmith of Hashut colors

Hi everyone,

I’m currently painting the Helsmith of Hashut Spearhead and trying to achieve a look similar to the reference image. For the dominant metal tone I chose Death Metal from Army Painter, which will cover most of the armor and machinery.

Right now I’m thinking about what color to use for the smaller details — things like the armor ornaments, cannon decorations, and the tips of the horns on the Dominator Engine. I’m considering some shade of gold to contrast with the darker metal, but I’m still undecided.

Do you have any color suggestions that would work well with Death Metal as the main tone?