This is a professional matte-finish color reference card featuring 16 standardized color samples, labeled in Chinese with numeric identifiers (1–16) and corresponding names such as 'Black', 'Red', 'Deep Gray', 'Bean Sand', 'Lake Green', 'Smoke Gray', 'Lemon Yellow', 'Light Blue', 'White', 'Orange', 'Coffee', 'Royal Blue', 'Cream Yellow', 'Navy Blue', 'Light Gray', and 'Pearl Gray'. Each swatch is uniformly shaped as a rounded rectangle with a consistent frosted/matte surface texture—ideal for product design, manufacturing quality control, or material selection in fashion accessories, electronics casings, or home goods. The card serves as a visual standard for color matching across production batches, ensuring consistency in finishing. While no brand logo or trademark is present, the layout and labeling suggest industrial or OEM use rather than consumer retail packaging. The matte finish reduces glare and mimics soft-touch plastic, silicone, or powder-coated metal surfaces commonly used in modern minimalist accessories or tech peripherals. Suitable for designers, procurement teams, and factory QA personnel needing precise color verification before mass production.