Ask what the complementary colors of red, yellow, blue, and green are

Red and green are a pair of complementary colors, there is a saying: one red in ten thousand green bushes, one green in ten thousand red bushes, the complementary color of blue should be purple, and the yellow one should be gray.

The complementary color of blue is yellow. The complementary colors in optics are red with cyan (aqua blue), blue with orange-yellow, yellow-green with blue-violet, and turquoise with magenta. In optics, when two colors of light are mixed in the right proportions to produce white light, the two colors are called "complementary colors".

The hue ring in art is a red, yellow, blue (ryb) hue ring, so the complementary colors are slightly different, red is complementary to green, blue is complementary to orange, and yellow is complementary to purple. When complementary colors are juxtaposed, they cause a strong contrast in color vision, and red and green feel greener.

Complementary Colors in Optics:Equal amount of red light, green light, and yellow light, complements blue light.

Equal amounts of red light and blue light are bright violet light, complementary to green light.

Equal amount of green light blue light cyanoblast (aqua blue light), complementary to red light.

If a certain color light in the three primary colors is added to form white light after the color light other than a certain primary color light is added in equal amounts, the two colors are called complementary color light. Complementary colors and lights can form a mutual blocking effect. So we can know the following three pairs of complementary color light:

Yellow and blue, red and cyan, green and violet.

No, green and red, yellow and blue. There are two types of complementary colors: art complementary colors and optical complementary colors. Fine art complementary color definition, two colors in a hue ring at an angle of 180°.

Optical complementary color is defined as a mixture of two colors of light in the right proportions to produce white light.

Notes:Optically complementary colors include red and cyan (aqua blue), blue and orange-yellow, yellow-green and blue-violet, and turquoise and magenta. In optics, when two colors of light are mixed in the right proportions to produce white light, the two colors are said to complement each other.

The color wheels in art are red, yellow, and blue (ryb), so the complementary colors are slightly different. Red and green are complementary, blue and orange are complementary, and yellow and purple are complementary. When complementary colors are combined, they cause a strong contrast of colors, and red is felt to be redder and green greener.

Summary. Yellow is the medium-frequency part of the visible part of electromagnetic waves, with a frequency of 505 525thz (corresponding to the wavelength of 595 570nm in the air), similar to the color of ripe lemon or sunflower chrysanthemum, and the spectrum is located between orange and green. Yellow gives a pleasant, hopeful and energetic feeling.

Yellow is one of the four psychology base colors, as well as one of the three primary colors of subtraction. Yellow is obtained by the superposition of red light and green light, red and green light can be mixed to produce yellow light, and red and green in the pigment are brown and black. The optically complementary color of yellow is blue, but artists have traditionally used purple as a complementary color to yellow.

Chinese name yellow, foreign name, yellow category, color contrast, purple network** ffff00

Yellow is the mid-frequency part of the visible part of electromagnetic waves, with a pure guess rate of 505 525thz (corresponding to the wavelength of 595 570nm in the air), similar to the color of ripe lemon or sunflower chrysanthemum, and the spectrum is located between orange and green. Yellow gives a pleasant, hopeful, orange and energetic feeling. Yellow is one of the four psychology base colors, as well as one of the three primary colors of subtraction.

Yellow is obtained by the superposition of red light and green light in round pants, red and green light can be mixed to produce yellow light, and red and green in the pigment are brown and black. The optically complementary color of yellow is blue, but artists have traditionally used purple as a complementary color to yellow. Chinese name yellow, foreign name, yellow category, color contrast, purple network** ffff00 blue.

The complementary colors in the colors are red with green, blue with orange, and purple with yellow. In optics, when two colors of light are mixed in appropriate proportions to produce a white sensation, the two colors are called "complementary colors".

When complementary colors are juxtaposed, it will cause a strong contrast of color vision, and it will feel redder and greener than green.

The complementary colors in the color are blended with each other to reduce the purity of the color and turn it into gray. Generally, there is no need to fill in the color and color when painting.

However, when the two colors complement each other, and the area of one color is much larger than the area of the other color, the contrast of the picture can be enhanced, so that the picture can be very conspicuous. In general, there are gains and losses in the use of complementary colors.

The complementary color of blue is yellow. The complementary color represents that there is no other color itself, that is, one color and another color are mixed with each other to produce a white feeling. No matter which complementary color it is, they have both opposing sides and will satisfy each other fiercely in terms of color, and all complementary colors are laid out by basic complementary colors.

In addition to this color, yellow is a complementary color of purple, which is a very common way. It's like mixing red and green, and the end result is yellow. However, there is no blue here for the time being, so yellow becomes a complementary color of blue.

As long as the two colors are on the color wheel or opposite each other in vertical diameter, they are still quite complementary.