Shifting Sands vs Rusty Metal

How close are they?

ΔE 13.2, fair: the same colour family, but not a straight swap. Rusty Metal is noticeably darker, more muted than Shifting Sands.

Can I use Rusty Metal instead of Shifting Sands?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Rusty Metal is noticeably darker, more muted than Shifting Sands.

Can I use Shifting Sands instead of Rusty Metal?

The same difference applies the other way round: Shifting Sands is noticeably lighter, more saturated.

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.