Sunburned Skin vs Zandri Dust

How close are they?

ΔE 26.9, loose: different enough that you should pick on purpose. Zandri Dust is noticeably darker, more muted, cooler than Sunburned Skin.

Can I use Zandri Dust instead of Sunburned Skin?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 27). Zandri Dust is noticeably darker, more muted, cooler than Sunburned Skin.

Can I use Sunburned Skin instead of Zandri Dust?

The same difference applies the other way round: Sunburned Skin is noticeably lighter, more saturated, warmer.

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.