Moon Mist Grey vs Cold White

How close are they?

ΔE 13.8, fair: the same colour family, but not a straight swap. Cold White is noticeably lighter than Moon Mist Grey.

Can I use Cold White instead of Moon Mist Grey?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Cold White is noticeably lighter than Moon Mist Grey.

Can I use Moon Mist Grey instead of Cold White?

The same difference applies the other way round: Moon Mist Grey 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.