Clear Orange vs Lugganath Orange

How close are they?

ΔE 19.0, loose: different enough that you should pick on purpose. Lugganath Orange is a little lighter, much more muted, warmer than Clear Orange.

Can I use Lugganath Orange instead of Clear Orange?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 19). Lugganath Orange is a little lighter, much more muted, warmer than Clear Orange.

Can I use Clear Orange instead of Lugganath Orange?

The same difference applies the other way round: Clear Orange is a little darker, much 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.