The role of color in photography related colors

(1) Brightness: In achromatic color, the highest brightness color is white, the lowest brightness color is black, and there is a gray series from light to dark in the middle. In color, any purity has its own lightness characteristics. For example, yellow is the brightest color and purple is the lowest.

Brightness has a strong independence among the three elements, and can be presented separately through the relationship between black, white and gray, without any tonal characteristics. Hue and purity must depend on certain light and shade to appear, and once color appears, there will be a relationship between light and shade. Taking this abstract lightness relationship as the skeleton of color is the structure of color.

Hue: Hue refers to the appearance of color.

(2) Hue (or hue): If degree is the bone of color, then hue is the skin of color. Hue is the extroversion of color and the soul of color. All colors in the spectrum are primary colors, which constitute the basic tones in the color system. In the visible spectrum, each hue of red, orange, yellow, green, blue and purple has its own wavelength and frequency. People have given names to these colors and can distinguish them from each other. When we call out the name of one of them, we will have a specific color impression, which is the concept of hue.

(3) Purity (or saturation): Purity refers to the turbidity of color. When mixed with white, the brightness decreases and increases; When mixed with black, the brightness decreases and darkens; When mixed with neutral ash with the same brightness, the purity decreases and the brightness remains unchanged. Different shades not only have different lightness, but also have different purity. The highest purity is red, the purity of yellow is also high, and the purity of green is about half that of red. Even if the purity of the same tone changes slightly, it will immediately bring about color changes.

2 ? Respond to emotions with colors.

We are sentient creatures and can feel colors. Angry black, newborn green, cold blue, and our golden memories. Colors can evoke our memories, such as orange sunsets and cold blue mornings. Green symbolizes growth, and red is full of vitality. Try to express your feelings with the colors in the photos.

Shooting color

Choose a color as the theme. Separate brightly colored doors or windows from the environment. Choosing this kind of design or simple but colorful object with a neutral background can create a dramatic effect.

Create harmony

Select the colors close to each other on the color circle and bring them into the picture together. Nature is full of this harmony, for example, green and yellow can create a commendable picture. Autumn is a good time to shoot such subjects. There are yellow, brown and orange everywhere, which are the theme colors of autumn.

Use color to emphasize the pattern.

It's a good photo form to use color to shoot the repeated patterns. Soldiers in red uniforms, holding dynamic objects and standing upright are a good work. You can get a clean and pure picture by cropping the photos.

Using color can always add dynamic elements to photos, so it is more worth using. We live in a colorful world, so we should make full use of them.