What is rust color?

Rust color is a reddish-brown color similar to the color of iron oxide, which is commonly known as rust. It is a warm and earthy hue that is often associated with autumn, nature, and warmth. The color is named after the process of rust formation, which occurs when iron or iron-containing materials interact with oxygen and water. The rusty color can vary in intensity and can be achieved by combining red, brown, and orange hues. Rust color is a popular choice in fashion, home decor, and branding because of its warm and natural appeal.