Most Visible Color for Aircraft

Light on top, dark on bottom?
--
Gene Seibel
Hangar 131 - http://pad39a.com/gene/plane.html
Because I fly, I envy no one.



"Peter Duniho" wrote in message ...
"Don Tuite" wrote in message
...
The Coast Guard probably did some study before it painted its
helicopters.

Which is why they have the same color scheme as their boats? Uh, sure.

I think the original poster's guess is correct, that it depends on whether
you're looking at the airport against the ground or sky. I would expect
dark colors to stand out better against the sky, and light colors to stand
out better against the ground.

That said, for overall visibility, the fluorescent yellow/green used on many
traffic signs and emergency vehicles is probably the most visible color.
Also, keep in mind that the color is probably only going to make the most
difference when close to the aircraft. At a distance, contrast will still
be an issue, but against the sky, pretty much any airplane will just look
like a shadow, regardless of color.

Of course, up close is when you care most about seeing the other aircraft,
so it's not as if the question is simply academic.

Pete