ΔE 4.8, very close: most people won’t see a difference side by side. USAF Light Blue is a little lighter than Ocean Gray (FS35164).
Yes, for most jobs. Very close match (ΔE 5). USAF Light Blue is a little lighter than Ocean Gray (FS35164).
The same difference applies the other way round: Ocean Gray (FS35164) 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 Ocean Gray (FS35164) on the colour wheel See USAF Light Blue on the colour wheel
All matches: Ocean Gray (FS35164) equivalents · USAF Light Blue equivalents