Ancient Stone vs Cream White

How close are they?

ΔE 6.8, close: similar, with a visible difference side by side. Cream White is more muted, warmer than Ancient Stone.

Can I use Cream White instead of Ancient Stone?

Usually, if you are not matching paint already on the model. Close match (ΔE 7). Cream White is more muted, warmer than Ancient Stone.

Can I use Ancient Stone instead of Cream White?

The same difference applies the other way round: Ancient Stone is more saturated, cooler.

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.