Broadsword Silver vs Blue Steel

How close are they?

ΔE 11.4, fair: the same colour family, but not a straight swap. Blue Steel is noticeably lighter, more saturated than Broadsword Silver.

Can I use Blue Steel instead of Broadsword Silver?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Blue Steel is noticeably lighter, more saturated than Broadsword Silver.

Can I use Broadsword Silver instead of Blue Steel?

The same difference applies the other way round: Broadsword Silver 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.