What is what color is bronze?

Bronze isn't a single, easily defined color. Its appearance varies depending on the specific alloy (the mix of copper and tin, and sometimes other metals), its age, and its exposure to the elements. However, it's generally described as a range of colors that includes:

• Brownish-gold: This is perhaps the most common description. It's a warm, metallic color that's a mix of brown and gold tones.
• Reddish-brown: Sometimes the copper in the alloy is more prominent, leading to a redder hue.
• Dark brown: Over time, exposure to air and moisture can cause a patina to form, darkening the bronze to a deep brown or even black.
• Greenish patina: A common type of patina on aged bronze is verdigris, which is a green, often bluish-green, coating. While the bronze itself isn't green, this is a frequently seen feature.

So, there's no single "bronze color". It's a spectrum of brownish, reddish, and sometimes greenish hues, depending on many factors.