Questions about RGB; short for red, green, blue. It's the colour process and model used in colour visualisation on digital devices. Ask anything relevant to graphic design about the RGB colour model.

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2answers
67 views

Convert Pdf from RGB to CMYK, keeping font color 100% K in Illustrator

How can I convert Pdf from RGB to CMYK, keeping font color 100% K while working in Illustrator? When I try to open the document in Illustrator and I convert to CMYK the black font converts to rich ...
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votes
1answer
185 views

Illustrator - I need the CMYK values of hundreds of colors in one file

I made a color chart by using the eyedropper to get colors from another file. When I go to get the CMYK values it only gives me a percentage. The Document Color Mode was RGB - changing it to CMYK ...
2
votes
0answers
118 views

What is happening to my colorbar when I open Illustrator?

I usually create figures using something like Matlab or Python; then I use Illustrator for final touch-ups and things. Unfortunately, I'm having trouble with the colorbars when I open my figures in ...
0
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0answers
45 views

How to change document color mode in Illustrator?

I have document with some color. I can't reproduce this color exactly when exporting to web. I was told, that this is because of the bug, by which Illustrator is not changing color mode with menu ...
0
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0answers
71 views

How to differentiate 24 Bit PNG and 32 Bit PNG file?

When image is encoded in PNG format, it can be encoded either in 24 bit format (rgb) or in 32 bit format (argb). Both the files appear as .png files. Then how it is possible to differentiate these two ...
0
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0answers
48 views

Change the blue shades to white shades

I have an image of many different colors. I want to turn anything that is predominantly blue into being predominantly white, while leaving the other colors unchanged. So if the RGB of the image has ...