Recording colours accurately
I've had lots of fun mixing colours sometimes in a calculated way and at other times quite arbitrary. First I used water colour paints.
Complementary colours |
More arbitrary choices |
More arbitrary choices |
More arbitrary choices |
Then I tried mixing gouache colours using only red, blue and yellow. It seemed like I could have gone on forever.
I spent the afternoon reading Colour by David Hornung. Whilst I thoroughly enjoyed my task it made me realise just what a huge subject colour is. In fact the book is a course all on it's own. I found lots of information that I'm sure is best absorbed slowly and in a taught class where questions and uncertainties can be addressed.
However there were parts that were really helpful.
Hornung demonstrates everything he writes about with really good illustrations. If I was confused by the text the picture helped me out. I found Chapter 4 about Colour interaction particularly useful. This chapter looks at after images and optical mixing which is what my course is dealing with at the moment. Although I understand the concept of after images I have had some difficulty seeing them. This time I met with some success and was amazed at the illusions created.
Page 70 sets students the task of doing square studies just like I have completed. Tomorrow I will go back to my squares and see how they look with my new learning in place. Whilst my grasp of hue and value feels a bit shaky figures 4.31 and 4.32 make a lot of sense.
David Hornung, 2005, Colour - a workshop for artists and designers, Laurence King, London
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