This book right here has all of the interior and exterior color codes for 74-89 911s.
1974-1989 911, 912E and 930 Porsche (Authenticity): M Haab: 9780929758022: Amazon.com: Books
I have the book.
HB = Special Leather with Leatherette Belt, Crimson Red. Carpeting Crimson Red With Roofliner Black. Dashboard, Knee Bar, Window Sills and Backwall Top Section in Leatherette. REMARKS: Not recommended for hot climates.
Also, Can Can Red was discontinued after 86. Crimson Red is the 87 red, and only existed that one year. In 88, it became Lipstick Red.