What color can you use for gold?

With a proper proportion of khaki+emerald+vermilion+light yellow, you can set off gold. Pigments are soluble and insoluble, inorganic and organic. Inorganic pigments are minerals, and humans have long used colored soil and minerals to paint on rock walls and smear their bodies. Organic pigments come from plants and marine animals, such as indigo, gamboge and purple extracted from shellfish in ancient Rome.

With a proper proportion of khaki+emerald+vermilion+light yellow, you can set off gold. Pigments are soluble and insoluble, inorganic and organic. Inorganic pigments are minerals, and humans have long used colored soil and minerals to paint on rock walls and smear their bodies. Organic pigments come from plants and marine animals, such as indigo, gamboge and purple extracted from shellfish in ancient Rome.