ΔE 14.7, fair: the same colour family, but not a straight swap. Cockpit E.G.“Faded” is noticeably lighter, more saturated than Poison Ivy.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 15). Cockpit E.G.“Faded” is noticeably lighter, more saturated than Poison Ivy.
The same difference applies the other way round: Poison Ivy is noticeably 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.
See Poison Ivy on the colour wheel See Cockpit E.G.“Faded” on the colour wheel
All matches: Poison Ivy equivalents · Cockpit E.G.“Faded” equivalents