To start this process, head up to the “Image” tab again. Scroll to the “Adjustments” tab and click “Selective Color.”. This will bring up a pop-up window that allows you to adjust primary colors that affect the CMYK image. You can adjust red, yellow, green, cyan, blue, magenta, white, neutral, and black.
Hey, I no longer use CSP, but I used to press the letter y as the shortcut for switching between colour profiles. You have to choose a profile first by going to View > Colour Profile > Preview Setting, and pick a CMYK profile. Then I'd press y to see what the colours looked like, in case I wanted to print in CMYK and my blues and greens looked bad.
On the other hand, other colors just work fine when converting an RGB mode to a CMYK image. There are many ways to convert the RGB color mode image to CMYK color format in different ways. Let us consider some easy ways below: Open-source software. If you have an image for printing on any material, for instance, a t-shirt, you need to convert it An easy way to add some brightness to your images is to use the "vibrance" in Photoshop and play with the saturation and vibrance. You can also use the "levels" and "curves" to remove some black that dulls your colors, and boost the CMY instead. And you use the good old "brightness and contrast."
The most important difference about these color modes is that RGB is for display on electronic screens (computers, TVs, cameras, smartphones, etc), while CMYK is for printing (magazines, photographs, product packaging, direct-to-garment, etc). RGB has a wider gamut (range of colors) than CMYK. They both start with three primary colors that are
Choose the ‘Convert RGB to CMYK’ action from the drop-down menu. Choose the source folder where your images are stored, then choose a destination folder where Photoshop will save the converted images.
