- Clear or Pale Yellow: This is a common color for unleaded gasoline. It may appear almost transparent or have a slight yellowish tint.
- Yellow to Golden: Higher octane gasoline, often referred to as premium fuel, can range from a pale yellow to a golden or even orange-yellow color.
- Green: Some countries or regions may add dyes or additives to gasoline, giving it a green color. This is often done for environmental reasons or to mark a specific fuel blend or grade.
- Blue or Purple: In certain cases, gasoline or petrol may be dyed blue or purple to indicate a specific purpose, such as for racing fuels or for commercial or agricultural applications.
It's important to note that the actual color of gasoline or petrol can vary from batch to batch and from one region to another. Additives and regulations may influence the color of fuel in different markets.
