The RGB color model blends colors in an additive manner. Which description matches this property?

The RGB color model blends colors in an additive manner. Which description matches this property?

• A. Additive of Light
• B. Subtractive of Light
• C. Neutral
• D. Complementary

Answer: (A)

The main idea here is how the RGB system creates color by adding light. RGB uses additive color mixing, meaning colors are formed by emitting and adding light wavelengths. On screens, red, green, and blue subpixels light up; when you combine them, you increase the overall brightness. That’s why mixing all three at full strength yields white, while turning them off yields black. This additive behavior is what the description is capturing. Describing RGB as additive of light fits because it’s about light being added together to produce new colors. Subtractive mixing describes pigments or inks where colors absorb (subtract) light, not how screens blend colors. Neutral refers to grayscale tones with no hue, which isn’t about the blending process. Complementary describes color relationships opposite on the color wheel, which affects harmony, not the fundamental blending method of the RGB model.

The main idea here is how the RGB system creates color by adding light. RGB uses additive color mixing, meaning colors are formed by emitting and adding light wavelengths. On screens, red, green, and blue subpixels light up; when you combine them, you increase the overall brightness. That’s why mixing all three at full strength yields white, while turning them off yields black. This additive behavior is what the description is capturing.

Describing RGB as additive of light fits because it’s about light being added together to produce new colors. Subtractive mixing describes pigments or inks where colors absorb (subtract) light, not how screens blend colors. Neutral refers to grayscale tones with no hue, which isn’t about the blending process. Complementary describes color relationships opposite on the color wheel, which affects harmony, not the fundamental blending method of the RGB model.