ΔE 5.6, very close: most people won’t see a difference side by side. Ushabti Bone is a little darker, cooler than Light Khaki Drill.
Yes, for most jobs. Very close match (ΔE 6). Ushabti Bone is a little darker, cooler than Light Khaki Drill.
The same difference applies the other way round: Light Khaki Drill is a little lighter, 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 Light Khaki Drill on the colour wheel See Ushabti Bone on the colour wheel
All matches: Light Khaki Drill equivalents · Ushabti Bone equivalents