Mine is green, same as original frame colour.
I can't say for sure if the saddle is original to the bike, but it matches what appears to be the original green paint, and doesn't appear to have been re-painted.
Vince
Make it green Hans, mine may have been repainted later, although no sign of OD underneath. And as you know, they are from the ME where the colour scheme may have been different the European sector.
The Terry's on my Norton clearly had a Khaki Green No.3 frame and had never been repainted. The LV7 specifies Lycett but not the frame colour and I'd suspect that both manufacturers were painting all WD saddles in the service colour.
Post war replacement saddles are likely to have had black frames as that is what would have been supplied for civilian production.