ΔE 10.1, fair: the same colour family, but not a straight swap. Cayman Green is more saturated, warmer than Cockpit Color Kawanishi.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 10). Cayman Green is more saturated, warmer than Cockpit Color Kawanishi.
The same difference applies the other way round: Cockpit Color Kawanishi is more muted, cooler.
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 Cockpit Color Kawanishi on the colour wheel See Cayman Green on the colour wheel
All matches: Cockpit Color Kawanishi equivalents · Cayman Green equivalents