Shining Silver vs Mystic White

How close are they?

ΔE 13.4, fair: the same colour family, but not a straight swap. Mystic White is noticeably lighter than Shining Silver.

Can I use Mystic White instead of Shining Silver?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Mystic White is noticeably lighter than Shining Silver.

Can I use Shining Silver instead of Mystic White?

The same difference applies the other way round: Shining Silver is noticeably darker.

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.