Imagineers created more than 40 unique colors for the lagoon
area — including such whimsical names as Yamber (a cross between yam and amber), Mango Mud, Toast, Blue Feint (barely
blue), Aqua Jazz, Swamp (dark green/amber), Danger Red, Burning Coal, Split Pea, Earth, Phantom, and Peritwinkle.
The original Disneyland® Park Submarine Voyage debuted
in 1959, along with the Matterhorn Bobsleds and Disneyland® Monorail. It was one of the first "E-Ticket" attractions