Photoshop is a powerful image editor that allows you to create beautiful graphics and photos. However, there are some basic steps you can take to improve your Photoshop skills if you want to create beautiful colors in your images. The first step is to understand the different color primaries. There are six primary colors: red, green, blue, yellow, indigo, and violet. Each color has a specific wavelength that it can be reproduced in different ways. For example, red can be reproduced as a light orange or yellow can be reproduced as a deep purple or violet. To select colors in Photoshop, you need to understand their properties and how they are related to one another. To do this, you need to know the RGB values of each color and use these values as the basis for your selection. For example, if you want to select all of the colors in a photo that are within the range of 255-0 (cyan-blue), then you would use the following code: RGB = (255, 0, 0) To select just blue in this example: RGB = (0xff0000, 0xff0000, 0xff0000)