Miguel T. Posted February 16, 2021 Share Posted February 16, 2021 Hi there. Well, I found an annoying trouble, I think, in reference to color spaces. I did a design using a rgb document. Well, I have the rgb reference of the color of one element but when I change to cmyk in the right side dock (or in the document itself) the referece doesn't match with other conversors like https://www.calculadoraconversor.com/cmyk-a-rgb/ or https://www.rapidtables.com/convert/color/cmyk-to-rgb.html I think the conversion is wrong. In example: #00146B in RGB >>>> Designer gives CMYK 100, 97, 24, 25 while both conversors above writed and other softwares give CMYK 100 81 0 58 It´s imposible to have a secure work if the conversion is not real. Where is the problem? Thank you in advance. Quote Link to comment Share on other sites More sharing options...
Miguel T. Posted February 17, 2021 Author Share Posted February 17, 2021 I was looking for this problem after post and think that this post is asking for the same, isn't it?: Quote Link to comment Share on other sites More sharing options...
Miguel T. Posted February 18, 2021 Author Share Posted February 18, 2021 I was asking to the printing company and they use sRGB for incoming files (sRGB IEC61966-2.1) and suggest edit in CMYK US Web coated SWOP v2 to avoid some colors of sRGB (neon colors and other) and ensure that all colors are ok for printing. When I edit in US Web coated SWOP v2 I expect that the conversion to sRGB to be accurated and secure and I test this like you can see in the picture and I don't occur Maybe I am not able to understand you. Putting away the web conversion I comment in the last post, I expect that conversions in both senses, from srgb to CMYK and reverse from CMYK TO srgb give the appropiated and expected codes. How can I trust this if codes are different each iteration I try to change in a sense or the other one? If I fill cmyk code gives a srgb code that, if I fill in this, gives a cmyk code back that it's not the expected (the first one). How can I send a file to print that I can ensure It's the appropiated code? Thanks in advance. pd: sorry about any english mistake Quote Link to comment Share on other sites More sharing options...
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