Most of us have heard of complementary colours, but what are they, and how can we make the most of them in our paintings, whether we paint in watercolour, pastel, oils, acrylics or perhaps a mixture of sand and sheep droppings? Complementary colours are those that stand precisely opposite each other on the colour wheel, such as red and green; blue and orange or yellow and purple. One of the most exciting ways of exploiting this is to juxtapose the complementaries as shown below.
Note also that away from the blue background the colours are closer related - analogous colours that will be found within a small segment of the colour wheel. This suggests a calmer feeling, and an interesting foil to the more dramatic juxtapositioning of the complementaries.
This painting is reproduced in my Skies, Light & Atmosphere book, which is aimed at artists who wish to put a little extra into their landscape painting, and you can find details on my website. Our new website is almost ready to run, and we apologise to those of you who have had problems accessing the old one which is starting to creak a little.