Here are ten rather unusual colors that you may not have heard of. They very often go by different names, but these are what they were originally called. I was going to do some extra research on the colors for you guys, but the text happens to be linked with the images, so it turns out to be a very easy copy and paste post from MindJunker. Enjoy!
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(via MindJunker)
caput mortuum is LATIN for head dead or dead head is better. The only colors I have ever heard of were feldgrau and malachite. Feldgrau is old German for field grey. Man I feel old.