ΔE 3.1, very close: most people won’t see a difference side by side. Mid Imperial Khaki is a little lighter than Medium Olive Green.
Yes, for most jobs. Very close match (ΔE 3). Mid Imperial Khaki is a little lighter than Medium Olive Green.
The same difference applies the other way round: Medium Olive Green is a little darker.
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 Medium Olive Green on the colour wheel See Mid Imperial Khaki on the colour wheel
All matches: Medium Olive Green equivalents · Mid Imperial Khaki equivalents