This option is enabled when you convert your image into a new, generated palette.
PAL format – despite the same extension, the Paint Shop Pro. ACO format (the colors from the swatches palette can be saved and loaded in this format) or the Microsoft Palette. Custom: this opens the color table dialog which allows you to define the whole pallete by hand, or import an already created one (loading the palette of the game you’re doing art for, for example), or save one.Master (perceptive, selective, adaptive): in general, the same as above, except it takes all open documents/images into account, while calculating the palette.Perceptive: focuses on keeping colors used most times in the overal image.Selective: focuses on keeping colors used over large, flat areas of the image (for example the red umbrella and the front of the wall in the kitty picture) and preserves web colors when they’re present.Perceptive: focuses on keeping colors our vision is most sensitive to.
8 bit color converter software#
Perceptive, selective and adaptive are the selection methods – this only matters if the image has more than 256 colors and the software has to pick which colors to keep and which to discard. Local (perceptive, selective, adaptive): this mode converts the image to a new palette, taking only the currently selected image/document into account.Here’s a demo of the uniform mode on a picture of a cool bengal cat. As the above modes, guess it had it’s use on older software/hardware and it’s just a keepsake from the old versions of Photoshop. In general, this mode is pretty limited and I’ve never used it. All possible colors available within this limitation are saved into the palette, which results with a 216 color image at most. Uniform: in this mode, the value of each channel is divided into six – this means, that R, G or B channel can equal only to 1/6, 2/6, 5/6 etc.The use of those is limited, and I’m pretty sure those are just kept for the legacy reasons.
8 bit color converter windows#
System (MacOs), System (Windows), Web: those three are preset palettes, two system palettes of the 256 color modes of both Windows and Mac, and 216 colors which are the same between the two (web palette).A new palette is created, and all colors present in the image fit inside, none of them are altered or discarded. Exact: this option is only available when there’s exactly 256, or less than colors in the image.The options available here are as follows: Palette: This is where you can chose a palette to convert to, or chose what method the Photoshop should use to create one.For more information about the CMYK, RGB, HSB, and grayscale color models, see Understanding color models. For this reason, you should finish editing and then save an image before you convert it to a new color mode.Ĭolor modes are based on standard color models used to describe, classify, and reproduce color digitally. For the same image dimensions, a CMYK image has a larger file size than an RGB image, but it contains the channels necessary to print standard inks.Įach time you convert an image, you may lose color information. Colors from the RGB color space can cover a greater range of the visual spectrum (they have a larger gamut) than those from the CMYK color space.
Each channel has a bit depth of 8 bits.Īlthough on the screen you may not be able to see the difference between an image in the CMYK color mode and an image in the RGB color mode, the images are quite different. Similarly, the CMYK (32-bit) color mode is composed of cyan, magenta, yellow, and black channels and has a bit depth of 32 bits. For example, the RGB (24-bit) color mode is composed of red, green, and blue channels and has a bit depth of 24 bits. For the World Wide Web, photos should be in the RGB color mode and GIF images should be in the paletted color mode.Ĭolor modes are described by their component colors and bit depth. For example, it is recommended that images sent for high-end printing be in the CMYK color mode. You can convert images to different color modes, depending on their intended use. Computer monitors display images in the RGB color mode images in Corel PHOTO-PAINT are created in the RGB color mode by default. In Corel PHOTO-PAINT, the colors of images are defined by color modes.