ΔE 8.7, close: similar, with a visible difference side by side. Clear Orange is a little darker, more saturated than Lugganath Orange. They are different kinds of paint: Citadel Lugganath Orange is an opaque base/layer paint and Reaper Clear Orange is an ink, glaze or transparent paint, so they won’t behave the same on the model even where the colour is close.
Usually, if you are not matching paint already on the model. Close match (ΔE 9). Clear Orange is a little darker, more saturated than Lugganath Orange. They are different kinds of paint.
The same difference applies the other way round: Lugganath Orange is a little lighter, 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.
See Lugganath Orange on the colour wheel See Clear Orange on the colour wheel
All matches: Lugganath Orange equivalents · Clear Orange equivalents