Skip to main content
Ricco Comics
Participant
June 1, 2024
Answered

Colors in my library change CMYK value and hue yet keep the same HEX and RGB value...

  • June 1, 2024
  • 5 replies
  • 447 views

Hi I've got this big issue that the colors I have saved in my library, such as the red in the 3 screenshots, keep same HEX and RVB value, but the CMJN value changes on each photoshop document I open.

Workspace is RVB 8 bits for the 3 of them.

I don't understand... And if i change the CMJN value then the HEX and RVB change... It's very problematic since I was refering to these colors for my line of drawing to keep some consitancy.

Did I miss something?

 

Thanks in advance for your help.

 

Best regards 

 

Eric

 

Adobe Photoshop 2024 and (Beta)
MAcBook Air m2

This topic has been closed for replies.
Correct answer D Fosse

It's the profile embedded in the file.

 

If the file is untagged, doesn't have an embedded profile, the color is undefined.

 

Look at the status bar at the bottom of the image window. It can (and I would argue should) be set to show the embedded profile:

 

To define a specific color, use Lab. Lab is device independent and used as a reference color space. The numbers will then be calculated according to the document's color space.

5 replies

Ricco Comics
Participant
June 3, 2024

@D Fosse : all good, all solve! Thanks a lot!

Ricco Comics
Participant
June 3, 2024

@D Fosse thanks again for all your help, last question : how do I change the profile ? (by the way you are right they are different... See screenshots)

D Fosse
Community Expert
D FosseCommunity ExpertCorrect answer
Community Expert
June 3, 2024

It's the profile embedded in the file.

 

If the file is untagged, doesn't have an embedded profile, the color is undefined.

 

Look at the status bar at the bottom of the image window. It can (and I would argue should) be set to show the embedded profile:

 

To define a specific color, use Lab. Lab is device independent and used as a reference color space. The numbers will then be calculated according to the document's color space.

Ricco Comics
Participant
June 3, 2024

@D Fosse  thank you very much!May I ask you how to associate my color with a specific profile?

D Fosse
Community Expert
Community Expert
June 1, 2024

Numbers are color space specific. They are undefined until associated with a specific icc profile.

 

Same numbers, different color:

 

 

Same color, different numbers: