KDXRIDER.NET

hi all was wanting to spray my tank on my 91 kdx 125 looking alittle tatty is there any way i can find a paint code for it ie off the frame number as they both the same colour?
any help appreciated

after ringing Kawasaki they gave me the number for this place has anyone used this paint before?
http://www.rsbikepaint.com/en-us/colours.php