interior color need help

[chevy2011]

I have a 1979 custom deluxe K10 chevy it has what I call light blue dash and door panels. Could someone possibly give me the gm codes for it or all blue codes for that year? Or head me in the right direction to find them?

[rich weyand]

http://paintref.com/cgi-bin/colorcodedisplay.cgi?manuf=GM&con=m&year=1979&rows=50

[chevy2011]

thanks rich very helpful.