The meaning of colors in sign design

Quick answer：

The meaning of colors in sign design is a crucial aspect of effective communication. Different colors are associated with specific meanings and emotions, making them important for conveying information quickly and universally. For example, red is often used to indicate danger or urgency, yellow can signify caution, and green might denote safety or go-ahead. Sign designers carefully choose colors based on these connotations to ensure the intended message is understood by a broad audience.