How to determine the color in Photoshop. How to determine the color in photoshop? How to replace one color to another in Photoshop, if the original color is black or white

Adobe Photoshop graphic editor has tools with which you can define color In any arbitrary point of the downloaded image. The measurement result can be obtained both in the numerical representation and as a reference colorand for any drawing tool. Provided and the possibility of reverse operation - knowing numerical expression colorowly shade, you can set it as the current working colorbut.

You will need

  • Adobe Photoshop graphic editor.

Instruction

If you need to determine color At some point of an existing image, start from downloading it into the editor. To do this, a dialog is intended to be a CTRL + O keyboard key - with it, you need to find the image file in the computer, highlight it and click the Open button.

If necessary, determine color At some point on the monitor screen, download a copy image from the screen in Photoshop. Make it very easily - click on the PRINT SCREEN keyboard, switch to the Graphic Editor window, press Ctrl + N, then ENTER and CTRL + V.

After the image is open in Photoshop in one way or another, turn on the Pipette tool - press the key to English Litera I. You can do this and click on the corresponding icon on the Graphic Editor toolbar.

Move the mouse pointer to the desired picture point. If required to determine color A small element, increase the image - press the Ctrl key combination and "plus" the number of times. When you need to return the normal size, use the Ctrl + Alt + 0 combination.

Press the left mouse button - the graphic editor will determine the shade at the cursor point and install it as a worker colorbut. If you need to get the result in a numeric representation, open the palette coloroV - Click on the icon of two intersecting squares at the bottom of the toolbar. In the window that opens, select one of the numbers. Composite elements of decomposition colorand in the RGB and CMYK encodings are marked here with appropriate letters, and hexadecimal code is placed in the field at the lattice icon # at the bottom edge of the window.

If you need to reverse operation, i.e. Install workers color According to a well-known numerical representation, use the same palette. The RGB and CMYK encoding components will have to be typed, and the hexadecimal code can be copied in the source and insert the palette to the corresponding field. The color will be set when you click the OK button.


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Adobe Photoshop graphic editor has tools with which you can define color In any arbitrary point of the downloaded image. The measurement result can be obtained both in the numerical representation and as a reference colorand for any drawing tool. Provided and the possibility of reverse operation - knowing numerical expression colorowly shade, you can set it as the current working colorbut.

You will need

  • Adobe Photoshop graphic editor.

Instruction

If you need to determine color At some point of an existing image, start from downloading it into the editor. To do this, a dialog is intended to be a CTRL + O keyboard key - with it, you need to find the image file in the computer, highlight it and click the Open button.

If necessary, determine color At some point on the monitor screen, download a copy image from the screen in Photoshop. Make it very easily - click on the PRINT SCREEN keyboard, switch to the Graphic Editor window, press Ctrl + N, then ENTER and CTRL + V.

After the image is open in Photoshop in one way or another, turn on the Pipette tool - press the key to English Litera I. You can do this and click on the corresponding icon on the Graphic Editor toolbar.

Move the mouse pointer to the desired picture point. If required to determine color A small element, increase the image - press the Ctrl key combination and "plus" the number of times. When you need to return the normal size, use the Ctrl + Alt + 0 combination.

Press the left mouse button - the graphic editor will determine the shade at the cursor point and install it as a worker colorbut. If you need to get the result in a numeric representation, open the palette coloroV - Click on the icon of two intersecting squares at the bottom of the toolbar. In the window that opens, select one of the numbers. Composite elements of decomposition colorand in the RGB and CMYK encodings are marked here with appropriate letters, and hexadecimal code is placed in the field at the lattice icon # at the bottom edge of the window.

If you need to reverse operation, i.e. Install workers color According to a well-known numerical representation, use the same palette. The RGB and CMYK encoding components will have to be typed, and the hexadecimal code can be copied in the source and insert the palette to the corresponding field. The color will be set when you click the OK button.

Understanding the principles of formation and balance of colors contributes to more efficient work in Photoshop. The ownership of the basic color theory allows you to achieve successive results, without relying in case.

Primary colors

Primary additive colors are three color components of light (red, green and blue), which in various combinations form all the colors of the visible spectrum. Addition of red, blue and green in equal shares gives white color. The complete absence of three primary colors gives black. Computer monitors are devices that form a color image based on primary additive colors.


A. Red B. Green C. Blue

Primary subtractive colors are dyes that, mixing in various combinations, form a range of colors. Unlike monitors, printers use primary subtractive colors (blue, purple, yellow and black dyes) to form colors through subtractive mixing. The term "subtractive" is used because after mixing clean primary colors, their less clean versions are formed. For example, orange color is obtained as a result of a subtractive mixing of purple and yellow.


A. Blue B. Purple C. Yellow D. The black

If you have never had to deal with color components, then it is useful to have a standard color circle diagram at hand to work on color-balance. It also allows you to predict how a change in one of the color components will affect other colors and how these changes will be converted between RGB color models and CMYK.


A. Red B. Yellow C. Green D. Blue E. Blue F. Purple

For example, the intensity of any of the colors in the image can be reduced, increasing the level of the opposite color to it in the color circle, and vice versa. Colors lying in opposite points of the standard color circle are called complementary. Similarly, flower levels can be increased and reduced by adjusting two adjacent colors in the color circle or even two colors adjacent to the opposite.

In CMYK mode, the level of purple can be reduced in two ways: either reducing the intensity of purple, or by increasing its complementar level (in the opposite point of the color circle), that is, green. In the RGB image mode, the purple level can be reduced, or reducing the intensity of red and blue, or increasing the level of green. All these settings affect the overall color balance, which will contain less purple.

Color models, spaces and modes

The color model describes the colors that we see and with which we work in digital images. Each of the color models (RGB, CMYK and HSB) uses its own method (usually numeric) to describe colors.

Color space is an option for the color model and is characterized by a certain coverage (range) Flowers. For example, the RGB color model includes several color spaces: Adobe RGB, SRGB, PROPHOTO RGB and so on.

Any device, such as a monitor or printer, has its own color space and can reproduce colors only within its color coverage. When you move the image from one device to another color, the image may change, since each device interprets the RGB or CMYK values \u200b\u200baccording to its own color space. Therefore, when moving images, you can use color management so that most colors remain unchanged or looked almost the same. See the section why colors are sometimes distorted.

In Photoshop. color mode The document determines which color model is applied when displaying and printing the image being processed. Color modes Photoshop are based on color models that are useful when working with images intended for printing. The following modes are available: RGB (red, green, blue), CMYK (blue, purple, yellow, black), Lab (based on L * A * B * International Lighting Commission) and "Gray gradation". In addition, Photoshop supports modes for specialized colors display (for example, "indexed colors" and "duplex"). Color modes determine the number of colors, the number of channels and the size of the image file. The color mode selection also determines which tools and file formats will be available. See Color Modes section.

When working with the colors of the image, the numeric values \u200b\u200bcontained in the file are changed. However, it would be too easy to present colors in the form of numbers. Numeric values \u200b\u200bthemselves are not absolute colors - they only represent colors in the color space of the output device.

Very often while working with sites and pictures is required determine color any point of your monitor screen.

For example, you want to make the background color on the site exactly the same as the color of the blue sky in the photo. Or the font of the headlines to make such as the color of the sea wave. Or vice versa, the color of the font is used as a background to create a banner. In short, many options. Careful selection of colors means a lot both in the WebMaster website and in the work of the webmaster.

Color definition means finding its code. Then the code, depending on your purposes, can be used both in various graphic editors and directly in the HTML code.

Most often, it is used in which the code can be represented in a decimal and hexadecimal system.

Very convenient to determine the color to use a pipette. But, except for this program, there are others with which you can do it.

Adobe Photoshop Program Pipette

I think a few users of this program know that with the help of it you can determine color Not only any point in the picture, open in the editor, but also any point on the screen of your monitor.

It is done very simple. Open, create an image in it, and, without letting the left mouse key, translate the cursor of the pipette to where the point you choose is. It can be any point outside the program window. As the cursor moves, you will see how the drawing color changes on the colors palette. After selecting the desired point, let go of the mouse key. Click on the drawing color window on the colors palette, and see the code of your color.

This method of color definition is convenient because it does not require any additional programs, except for photoshop, which most users have already installed.