Paste color mixing tips and techniques
The following text will mainly talk about the essentials of color mixing for hedonic colors (complementary colors)!
When mixing colors, if the chromaticity is different, you should remove the unwanted color, then when applying the three primary colors, you have to apply the counterpoise color.
What is hedonic color? It is to remove the unwanted color and make the target color more colorful. Hedge color is divided into monochrome hedge and color hedge.
First, single-color hedging (main color hedging)
For example: purple and yellow, blue and orange, green and red, (refer to the color table 180 degrees straight line color for hedge color)
Second, color change hedge.
Mainly a primary color plus a secondary color will produce secondary colors, this method can be removed from the miscellaneous colors. The difference between monochrome hedging and compound color hedging: orange and yellow if only pure purple to hedge color is not enough, because orange and yellow is a compound color, must use blue and purple to hedge color, if the use of monochrome hedging, can only be neutralized by a color, and the remaining colors on the target color will also have an impact. If the hedge, the color appears uneven, the main reason is: hedge color plus more, and the color deepening. (This paragraph does not understand, please refer to the above color chart, “orange” — “blue violet” is in the 180 degree straight line opposite colors, these two colors for the hedge color or complementary colors)
When we learn to drive, the coach will let us first practice reverse bank, and reverse bank in addition to see the point of reverse bank, we must master is to fine-tune the direction, driving process slowly correct the direction, and finally fall into the library. And we adjust the color is also fine-tuning, usually we do not know how to adjust the color of the people, by feel a few colors to join the tune, and adjust the wrong color do not know how to correct, haphazardly add color, and ultimately the color deviation of more and more far away from the pour and then have to re-try the color, which is why the oil paste with 5 shades of color a lot of people can not adjust well, has always been a plausible state of understanding, will only be adjusted to some simple light color, color mixing less color. The following Tianzhu blue we come to speak, fine-tuning color method, I hope to be useful to you.
Whether it is an oil paste or leather color paste toning key as follows:
1, when the blue was added more blue?
Can be used (yellow + red) with === === orange yellow
Orange yellow, a small amount added to the color paste, will be blue neutralization off some.
2, when the color is dark?
Add a little white to make the color white.
3, when the yellow added more yellowish?
You can use (blue + red) with === fuchsia
Fuchsia, a small amount added to the color paste, will be neutralized by some yellow
4, when the red add more reddish?
Can use (blue + yellow) == green
Will be green, a small amount of color paste added to the tune, will be red and some of the neutralization.
The above Tianzhu blue, why have been emphasizing a small amount of accession, because the complementary colors overly added will only make the color bias gray, so what we say is fine-tuning. We usually take a look at the color table, red, yellow, black, white and blue five-color ratio to each other, the first tuning out the general direction of the similar color, and then fine-tuning, you can adjust some more accurate color.
The following color matching chart, please look at the main RGB parameters shall prevail
(R = red, G = yellow, B = blue)
The correct mixing method of latex paint color
Color matching of architectural paint is an important part of paint production technology, and color matching technology requires a lot of experience. How to be able to formulate the paint color of the specified color card in a short period of time can be said to be a highly technical work, color matching technology is an indispensable and important process for the production of color coatings other than white coatings, which directly affects the quality of paint production, sales and construction performance.
1、Three elements of color
Color hue, brightness, color is the standard scale of color analysis.
1.1 Hue refers to the phase of different colors. The most basic representative colors of hue are five, namely, red, yellow, blue, green and purple. The psychological reflection of hue is characterized by warm or cool colors.
1.2 Luminance is the degree of lightness or darkness of each hue as perceived by the eye. Different degrees of brightness produce different emotional effects; high brightness gives a pleasant, high-quality feeling, while low brightness gives a plain, rich, and low feeling.
1.3 colorfulness refers to the vividness of each color, that is, purity and saturation.
2, color mixing
In color mixing, the two primary colors into an intermediate color (secondary color) and the corresponding other color is the complementary color. Complementary color to join the intermediate color (secondary color) will make the color darker and earthy, or even become gray or black. The relationship between the tonal color and its complementary color is shown in Table 2.
Classification of color tones
The relationship between color mixing and its complementary colors
Note: The color paste used in the market is almost without three primary colors.
