Light Orange vs Squig Orange

How close are they?

ΔE 13.9, fair: the same colour family, but not a straight swap. Squig Orange is noticeably darker than Light Orange.

Can I use Squig Orange instead of Light Orange?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Squig Orange is noticeably darker than Light Orange.

Can I use Light Orange instead of Squig Orange?

The same difference applies the other way round: Light Orange is noticeably lighter.

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.