Gnome Cheeks vs Tanned Highlight

How close are they?

ΔE 7.4, close: similar, with a visible difference side by side. Tanned Highlight is a little lighter, more saturated than Gnome Cheeks.

Can I use Tanned Highlight instead of Gnome Cheeks?

Usually, if you are not matching paint already on the model. Close match (ΔE 7). Tanned Highlight is a little lighter, more saturated than Gnome Cheeks.

Can I use Gnome Cheeks instead of Tanned Highlight?

The same difference applies the other way round: Gnome Cheeks is a little darker, more muted.

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.