It's really important to learn color.

Learning color

It is really important.

Primary colors

Color element

Color relation

Color change of temperature

red

The three optical primary colors generally refer to red, green and blue.

Three kinds, RGB for short. This is an additive color system,

The light source itself contains only a specific band.

It's colored light. Add different colors of light together.

A new color is formed, and a typical example is a display.

Screen.

Purple (bright purple)

white

Blue (purple-blue ultramarine)

Blue (green blue water blue)

Three optical primary colors are simultaneously added to white and white.

It belongs to colorless system (black, white and gray).

RGB optical tricolor

Three primary colors: under the irradiation of pure white light.

The colors are magenta, yellow and cyan, referred to as CMYK.

Blue (green blue, water blue)

, which belongs to subtractive color system. They don't glow,

See by reflection, hesitate to absorb specific materials.

Light band, so only part of it is not absorbed.

Point reflection back. The more colors you add, the worse it gets.

The more light you receive.

Blue (purple blue

Ultramarine)

Magenta (rose)

red

CMYK color tricolor

The three primary colors can mix the colors of all pigments and add up to black at the same time. Black, white and gray belong to colorless system.

Color element

Hue: Also called hue, it is the name and appearance of various colors.

Such as red, green, blue, yellow, etc. And the phase between these colors.

Mixing with each other can also produce a series of other colors, such as orange, yellow and red.

Purple, etc.

Purity/saturation: refers to the purity of a color, if a color

When a color is mixed with other colors, its saturation will decrease. Saturation capacity

The higher the color, the stronger it is, and the more it can play its inherent characteristics.

Brightness: refers to the brightness and depth of a color.

Color relationship:

Contrast color: 120 in the color phase ring, matching.

Strong visual impact, can be used as an embellishment color when matched.

Same color: same hue, but different chroma.

Two colors between 0 and 30 are gathered on the color circle.

Adjacent colors: colors with close distance in the color circle.

Complementary colors: If two equal colors are mixed with each other to get white, these two colors are complementary colors in the color circle.

180 The two colors separated are complementary colors.

Color change of temperature

cool tone

warm colour

According to people's psychological and visual judgment, colors can be divided into cool colors and warm colors.

Can be divided into the following three categories:

Warm colors: red, orange and yellow.

Cool colors: blue, green and purple

Neutral colors: black, white and gray.

Warm colors give people the feeling of being hot, excited, enthusiastic and gentle.

Cool colors give people a feeling of calmness, calmness, openness and transparency.

The meaning of color

Color is also a kind of personality, which will have a great influence on people's psychology and emotions.

Great influence, you can express yourself through color matching.

Emotion of

Red: enthusiasm, liveliness, publicity, celebration and warning.

Orange: youthful, warm, sunny and full of vitality.

Yellow: energetic, optimistic, creative, light and happy.

Green: safety, freedom, youth, vitality and health.

Blue: calm, rational, refreshing, romantic and scientific.

Purple: elegant, romantic, mysterious, noble and luxurious.

Black: dignified, serious, mysterious, subtle and elegant.

White: pure, sacred, quiet, clean and monotonous.

Gray: neutral, peaceful, steady, melancholy and simple.