B-Bob,
A dealers online parts list like this:
http://www.alpha-sports.com/suzuki_parts.htm ,
will have a painted part like your gas tank. The last three characters in thr part # is the color code. In this case your black is, YAY. Then, also in the parts list is a page called "color chart" showing all the Suzuki codes and their names. YAY is called, "Pearl Nebular Black".
That info will asure your getting the right color from a paint source such as :
http://www.color-rite.com/ .
Colorrite will be able to tell you what you need to buy, maybe 2-3 different paints, to match the OEM Suzuki paint.
I suggest double checking Colorrites paint codes against an actual Suzuki parts list because they had my yellow sv650 '05 incorrectly listed in their data base. If I had'nt noticed it I would have gotten the wrong paint from them. ( They've since corrected their paintlist for my SV).
dave
Ps: How far from Cochranton are you? Any snow out there yet?
( I'm near Philly.)