Color mode changing issue (Grayscale mode)
Hi,
We are using Adobe Illustrator CS6 & CC22, for image color conversion.
Input: Figures in RGB mode & color RGB
Output: Figures in CMYK mode & color Grayscale
Manual Process:
When we change color mode manually by following below step, then no issues color mode was changed successfully:
Step 1:Select Image.
Step 2:Go to File Menu -> In Document Color Mode Select RGB Color.
Step 3:Go to Edit Menu -> Edit Colors Select Convert to GrayScale.
Step 4:Go to File Menu -> In Document Color Mode Select CMYK Color.
Now our output images will be in CMYK mode & color Grayscale.
Automation process:
When we change color mode for batch of figures through Javascript using the below code, color mode was not changed:
{
app.executeMenuCommand("doc-color-rgb");
app.executeMenuCommand("selectall");
app.executeMenuCommand("Colors7");
app.executeMenuCommand("doc-color-cmyk");
}
Now our output images are RGB mode & color Grayscale. The issue was RGB mode instead of CMYK so the image looks darker.
Please check and advise how to proceed with the codes.
I'm attached screenshots of both outputs.
Note: We have already raised to Adobe support, they informed to raise here to get solution from development team. Adobe Case ADB-26223085-K1P8 CRM:08733000021087
Regards,
Sureshkumar
SURESHKUMAR CALIAPERUMAL
shared this idea
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Hi Egor,
We are not using any color profile. Only we are changing the color mode via script.
Regards,
Sureshkumar -
What are you color settings in the app? Which profile is used to convert these images?
