What is meant by the color of money?

The "color of money" refers to the different forms and purposes of money, often highlighting how various types of currency or financial assets can represent distinct values or functions within an economy. It can also signify the influence of money in political contexts, where financial contributions can affect decision-making and policy. Additionally, the phrase can denote the psychological and cultural perceptions associated with money, such as how certain colors are linked to wealth or financial success.