What is the difference between dark color and black color in plastic color matching?

In the process of plastic color matching, dark color and black color are usually used to describe the depth of color. They are common color expressions in plastic color matching.

Dark color usually refers to high color depth, high color saturation and strong black tone. Dark colors usually give people a deep and steady feeling. For darker plastic products, it may be necessary to use a higher concentration of pigment to achieve the desired effect.

Black usually refers to pure black or a color close to black. Black dense color is generally achieved by using high concentration of black pigment in plastic color matching. Black thick color is often used in plastic products, which can add a high-quality and high-end visual effect to the products.

Generally speaking, shades mainly refer to the shades and saturation of colors in plastic color matching. Which color to use depends on the design requirements and expected effect of the product.