CİELab color space??

Forum|Forum|7 years ago
December 23, 2018
2 replies
4788 views

hello, does photoshop encompass CİELab color space i need to select color coordinates of photos in CİELab color space

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Norman Sanders

Legend

An additional comment regarding Lab and the Adobe Tech Sheet description:

If you were to set the Mode of a new file to Lab Color and set the Color Picker to L100 a127 b0 you would see the color sample is Magenta, and not Red. That would make the set Lightness, Magenta/Green, Yellow/Blue. (For additional confirmation I recommend Dan Margulis' "Photoshop LAB Color.") You may want to consider this when writing your thesis.

Good luck

R

riyadd80156109Author

Participant

thanks, i will considor

Chuck Uebele

Community Expert

Yes, you can convert a file to L*A*B or use the color picker in that color space, or sample colors with the eye dropper tool.

R

riyadd80156109Author

Participant

I've read a literature about it, the author used photoshop to select L* a* b* color space, but he convert the L* a* b* values that he measured from photoshop to CİELab color space by a formula, so i am asking does the L* a* b* in photoshop is different from the CİELab.

I need it in my thesis.

thanks a lot for your answer

rob day

Community Expert

The Photoshop Lab space is CIE L*a*b*. See this Adobe helpx page:

Understanding Photoshop color modes

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