ΔE 7.6, close: similar, with a visible difference side by side. Cockpit Color Kawanishi is more saturated, warmer than Light Drab.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Cockpit Color Kawanishi is more saturated, warmer than Light Drab.
The same difference applies the other way round: Light Drab 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 Light Drab on the colour wheel See Cockpit Color Kawanishi on the colour wheel
All matches: Light Drab equivalents · Cockpit Color Kawanishi equivalents