Roulette is a popular casino game that features a spinning wheel with colored pockets. The most common colors in roulette are red and black, which alternate around the wheel. In addition, there is a green color for the zero pocket （and double zero in American roulette）. 
Players can place bets on these colors, such as betting on red or black. The outcome depends on where the ball lands after the wheel is spun. Knowing the color distribution can help in making informed betting decisions. |
