Traditional Chinese card color numbers

Quick answer：

Traditional Chinese card color numbers refer to the color codes used in Chinese culture to represent various hues. These codes are often used in art, design, and traditional practices. Some well-known color codes include 'Red (Chong)' for prosperity, 'Green (Lü)' for growth, and 'Yellow (Jin)' for wealth. These colors have symbolic meanings in Chinese culture and are deeply rooted in the country's history and philosophy.