Pigment

Pigment refers to the finely ground substance used as a coloring agent. In print, it's the physical material in inks and paints. In graphic design, it's a conceptual component related to how colors are rendered and perceived in specific color models.

Pigment is a physical substance that creates color by selectively absorbing and reflecting specific light wavelengths. It is different from colors as it is physical, whereas color is simply a perception.

Types of Pigment

Pigments are generally categorized by their origin and chemical composition -

• Organic Pigments - Carbon-based materials derived from plants or animals. They tend to be transparent and produce bright, pure colors.
• Inorganic Pigments - Sourced from minerals and metals. These are usually opaque, duller, and highly resistant to fading.
• Synthetic Pigments - Lab-engineered compounds designed to create colors that are difficult to find in nature.

Importance of Pigments in Design

Here is why pigments are important in design -

• Print Accuracy - Ensures designs translate correctly from RGB screens to CMYK inks.
• Longevity - Helps designers choose inks that are "lightfast" so packaging doesn’t fade on shelves.
• Specialty Finishes - Allows for physical effects screens cannot mimic, such as metallic or fluorescent inks.
• Opacity Control - Dictates whether an ink will hide or blend with the paper beneath.

Note: All information and/or data from external sources is believed to be accurate as of the date of publication.