Rhinox Hide vs Purple Shadow

How close are they?

ΔE 15.6, loose: different enough that you should pick on purpose. Purple Shadow is a little lighter, more saturated, cooler than Rhinox Hide.

Can I use Purple Shadow instead of Rhinox Hide?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 16). Purple Shadow is a little lighter, more saturated, cooler than Rhinox Hide.

Can I use Rhinox Hide instead of Purple Shadow?

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