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Convert RGB to CMYK in Python

Posted 26th March 2021

1 comment

Efficient Python code for taking a RGB image and converting it to CMYK before splitting the relevant channels out.

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RGB to HEX in Excel

Posted 24th March 2016

17 comments

Use Microsoft Excel to convert Red-Green-Blue (RGB) values into hexadecimal colour codes and display the relevant colour graphically beside each output.

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