What is the primary function of using intermediate colors in makeup?

The primary function of using intermediate colors in makeup is to blend colors. Intermediate colors are created by mixing primary colors with secondary colors, resulting in a more nuanced and versatile palette. This blending capability is crucial in makeup application, as it allows for smoother transitions between shades, helping to create a more natural look. Proper blending can enhance the overall effect of the makeup, ensuring that different elements such as foundation, blush, and eyeshadow work harmoniously together. Blending not only helps to soften harsh lines but also allows for the customization of colors to match skin tones and personal preferences, which is vital in achieving a professional and polished appearance.