Solid Vermilion

Its striking and eye-catching characteristics make it widely used in traffic warning signs. The high visibility of the 630-600nm wavelength spectrum is excellent for identification in complex environments. For example, the automotive industry uses its high saturation to attract user attention. Color psychology studies show that orange-red can trigger creativity and a sense of pleasure. For instance, in commercial spaces, restaurants use orange-red lighting to enhance appetite and social atmosphere; in home design, orange-red cushions or wall art can alleviate anxiety and increase the warmth of the space. Metallic orange-red exterior panels can be paired with glass curtain walls to enhance modernity, while fabrics can be combined with wooden elements to create a natural ambiance.