Conveyor belts come in various colors, with each color often serving a specific purpose or complying with industry standards. For instance: Black: The most common color, used widely in numerous industries for general applications. White or Light Colors: Typically used in food processing and pharmaceutical industries where cleanliness and the ability to detect contamination are crucial. Green: Often found in packaging industries or where goods need to be visually inspected during transport. Blue: Frequently used in the food industry, particularly for seafood and poultry, as it provides a good contrast for identifying impurities. The choice of color can depend on the application, industry standards, or company preference, aimed at improving operations, safety, and product quality.