What is color for 1968 Oldsmobile 455 engine block?

The 1968 Oldsmobile 455 engine block is typically painted in a distinctive shade of Oldsmobile blue, often referred to as "Oldsmobile engine blue." This color is a bright, vibrant blue that is specific to Oldsmobile engines from that era. It's important to note that while this is the factory color, some restorations may use different shades or finishes.