ΔE 14.5, fair: the same colour family, but not a straight swap. Toxic Waste Green is noticeably darker, more saturated, cooler than Hexos Palesun.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 15). Toxic Waste Green is noticeably darker, more saturated, cooler than Hexos Palesun.
The same difference applies the other way round: Hexos Palesun is noticeably lighter, 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.
See Hexos Palesun on the colour wheel See Toxic Waste Green on the colour wheel
All matches: Hexos Palesun equivalents · Toxic Waste Green equivalents