The color is not good, the whole picture will be lost. Many students laugh at the "color residue". In fact, the techniques of coloring include not only how to use color to reflect the three-dimensional sense, how to paint the hair texture, etc. The most important and the easiest. The neglected point is the color scheme.

The color matching is not good, the same line draft, people draw small fresh, Japanese, European and so on, and I can only draw the cheesy feeling of "Red Flags, Shows Drums, Heaven and Man"...

Come, come on, you, Mary Su, tears, condensed moonflower, Ouyang dog

Simple color wheel knowledge

The color wheel is that the visible light area is rolled into a circle to be presented. The color wheel consists of 12 basic colors.

First included are the three primary colors: blue, yellow, and red. The distribution locations are as follows:

Secondary color: It is called secondary color and intermediate color. It is produced by mixing two primary colors, which are green, orange and purple. The distribution positions are as follows:

Complementary colors, also known as complementary colors, are two opposite colors on the color circle. To be precise, in a color circle, a color that is within 90 degrees of an angle with a certain color can be called a complementary color.

Contrast color is a special complementary color. In the color circle, it forms a 180 degree angle with a certain color, that is, the color in the opposite position is called contrast color.

Similar colors, similar colors are the colors next to a given color.

Use color wheel color matching

Color coordination can be provided using a color scheme of similar colors. For example, the following picture:

Use contrasting colors to highlight the theme, and if you want to highlight some colors more clearly, you can choose a contrasting color.

The tri-color group is used to create tension, and the tri-color group is any three colors equidistant from the color circle.

Use warm colors to get close to the audience and highlight the key points. The warm color is made up of red tones, which give people a warm, comfortable and energetic feel. For example, the following picture:

Use cool colors to stay away from the audience and use them as a background color. Cool colors come from blue tones such as blue, cyan, and green. These colors make the color scheme look stable and refreshing. For example, the following picture:

Use color wheel toning

1. The same amount of red, green and blue light is mixed to obtain different degrees of gray. When the light is strongest, it gets white.

2. When there is no light, the object appears black

3. The three primary colors are mixed in equal amounts to get their color.

For example, if we want to air the blue-blue sky out of the orange-red sky, what do we do? First of all, we can know that there are two ways to enhance a hue: 1. Increase the target color 2. Reduce the complementary color of the target color;

Therefore, adding the target color is to add red; reducing the complementary color of the target color is to reduce the green; and there is no cyan on the PS color, according to the color wheel can get cyan = blue + green, so the reduction is equal to the simultaneous reduction of blue and minus Green, the end result is: [plus red minus green minus blue]

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