What color is rust red?

According to Baidu Library, rust red refers to a color, and its name comes from rust, which is similar to the color of rust. Rust is a crimson iron oxide. Rust red is widely used in fashion field, and it is a warm color system. Its color is a little red and orange, which gives people a positive, enthusiastic and energetic feeling visually. This color can make people stand out from the crowd. In the spring of 20 18, rust red became one of the popular colors, which was widely integrated into daily items by fashionistas and frequently appeared in street shooting shows, creating a fashionable and modern retro atmosphere.