Dark Black

Dark Black also known as Beta Black was a color in Club Penguin. Only Billybob and Rockhopper had this item, although Rockhopper never uses this color as he only wears red. It is a bait item on Penguin Storm.

Trivia

 * This is the color used in lots of Club Penguin movies and videogames
 * All penguins in SWFs that change to the color that your penguin is has on are Dark Black

Glitch
There is a glitch where your penguin is dark black. When you try to change color, it would stay dark black. This annoyed some penguins.