Your explanations are helpful, thank you. It reminds me of what I learned during the art seminars while I studied "Social Work" : "From Art to Design to Art". For my analogue painting, I very often use ochre tones. Natural materials and landscapes need ochre, ist makes all bright. For my analogy-painting I have the original ochres colours in 8 shades as a powder from South France. I mix them with "Gummi Arabicum". So I can use them for watercolour as for gouache/tempera and I am free to mix them with water-color-mixable oil colours.
If I have the time to paint at all. Digital painting first was very strange and difficult for me. I do not want to copy and past, but want to paint really. And I found at least in Pinterest colorsamplersets with ochre-notes which I can put into the color-wheel. But now their is no time for me to paint at all.
From time to time I try and first I have again to get familiar with the digital ArtRage. When I have dived in my time is over...
Like now.
kind regards. LaFemmeDuLac