Burnt Orange vs Elf Skin Tone

How close are they?

ΔE 9.1, close: similar, with a visible difference side by side. Elf Skin Tone is a little darker, more muted than Burnt Orange.

Can I use Elf Skin Tone instead of Burnt Orange?

Usually, if you are not matching paint already on the model. Close match (ΔE 9). Elf Skin Tone is a little darker, more muted than Burnt Orange.

Can I use Burnt Orange instead of Elf Skin Tone?

The same difference applies the other way round: Burnt Orange is a little lighter, more saturated.

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.