ΔE 12.5, fair: the same colour family, but not a straight swap. Yellow Green is much more saturated than Gutrippa Flesh.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Yellow Green is much more saturated than Gutrippa Flesh.
The same difference applies the other way round: Gutrippa Flesh is much 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 Gutrippa Flesh on the colour wheel See Yellow Green on the colour wheel
All matches: Gutrippa Flesh equivalents · Yellow Green equivalents