Question

The additive primary colors are red, green, and blue, while subtractive primary colors are blue, red and yellow. Is this true or false?

Answer 1

The statement is partially true; the additive primary colors are correctly stated as red, green, and blue, while the subtractive primary colors are incorrectly stated. The correct subtractive primary colors are magenta, yellow, and cyan, not red and blue.

Step-by-step explanation:

The statement about the additive primary colors being red, green, and blue is true; these are the colors used in the additive color system, which applies to computer screens, theater lighting, and other light-based media. The subtractive primary colors, however, are not blue, red, and yellow as stated. Instead, they are magenta, yellow, and cyan. These colors are used when mixing pigments, such as in painting. When two subtractive primary colors are mixed, they produce a secondary color. For example, mixing cyan and yellow makes green. Conversely, additive color mixing occurs when different colors of light are blended, resulting in colors like cyan, magenta, and yellow when primary colors are combined.

The primary colors on a traditional color wheel, used for mixing pigments, are indeed red, blue, and yellow. When these primary colors are mixed, they produce secondary and tertiary colors with varying hues and intensities. In summary, for additive color mixing, red, green, and blue are the primary colors, and for subtractive color mixing, the primary colors are cyan, magenta, and yellow.

Answer 2

A human eye can see color white when all three colors red, blue, and green are in equal amounts because the mixture of these three colors yields white. Thus these are referred to as primary additive colors.

The primary subtractive colors are obtained by subtracting each of these colors from the white. Thus obtained colors when each of these is subtracted from white are cyan, magenta, and yellow.

Thus the primary subtractive colors are cyan, magenta, and yellow.

Therefore the given statement is false.