Hi Gerald and welcome to the club..
I don't think you will be disappointed with your 626... they are well built and
very reliable cars.
I have a copy of the workshop manual in PDF format.. Mike was going to upload it
to the files area, but I can do this tomorrow.. check back later.
The paint code is a 2 or 3 digit code, numbers, letters or both..
I have a list of the codes and can tell you what it is if you find the code...
possibly under the bonnet.--- but for your interest, Champagne Silver is 4F..
John