Shining Silver vs Signal Red (Metal.)

How close are they?

ΔE 13.0, fair: the same colour family, but not a straight swap. Signal Red (Metal.) is a little lighter, more saturated than Shining Silver.

Can I use Signal Red (Metal.) instead of Shining Silver?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Signal Red (Metal.) is a little lighter, more saturated than Shining Silver.

Can I use Shining Silver instead of Signal Red (Metal.)?

The same difference applies the other way round: Shining Silver is a little 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.