Skullcrusher Brass vs Dragon's Gold

How close are they?

ΔE 21.8, loose: different enough that you should pick on purpose. Dragon's Gold is noticeably lighter, more saturated than Skullcrusher Brass.

Can I use Dragon's Gold instead of Skullcrusher Brass?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 22). Dragon's Gold is noticeably lighter, more saturated than Skullcrusher Brass.

Can I use Skullcrusher Brass instead of Dragon's Gold?

The same difference applies the other way round: Skullcrusher Brass is noticeably darker, more muted.

ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.