Last login: 3 weeks agoZelob
Philipp is a guy in a relationship from Eschlikon, Switzerland.
Likes 172 pages, 2 videos, 5 photos9 fans
Member since Jan 02, 2005
I am lost somewhere between graphic design and programming...

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I can't find the answer to this problem:
CMYK is the subtractive color model for printing.
Now, CMY is clear, but K?
K stands for "Key".
Okay, fine. But why on earth "Key"?

I dug around in my beloved Collins and found the following possibilities:

1. It's called "key" because it was the key to get a deep enough black when printing.

2. Key as in "Key move", the correct initial move in the solution of a set problem.

3. It came from Photography/Painting: The dominant tonal value and colour intensity of a picture. (not very logical)

4. In the sense of the "level of intensity". Like: She worked herself up to a high key.

5. From "to key to", to harmonize with

Any takers?