Jude Stewart wrote a three-part piece about the color wheel. Each segment goes over a history of the original color charts and wheels. They are all so beautiful to look at out! It looks like she’s written quite a few articles that I look forward to reading.
I took a few painting classes and one of the assignments was to create a wheel. I found it pretty tricky trying to mix the color to achieve the right gradation of shades. When it was going well, it was meditative.