Color value大全 color card

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A color card, also known as a color chart or swatch book, is a tool used for displaying and identifying a wide range of colors. It is commonly used in design, fashion, and art industries. The 'Color value大全' refers to a comprehensive collection of color values, which could be in the form of a physical card or a digital resource, containing various color codes and their corresponding hues. This resource is useful for designers and artists who require precise color matching and representation.