Ogden Rood and Vincent van Gogh, two
men who changed the way we look at and consider colour. Their experiments and
productions directly influenced our understanding of colour. They also
developed, and expanded on the theory of ‘colour vision’.
In 1879 Rood wrote ‘Modern Chromatics, with applications to art
and industry’ and with this introduced the world to his theory optical colour
mixing. Rood suggested that small dots or lines of different colours, when
viewed from a distance, would blend into a new colour. This idea is hugely influential
in the way we understand how colours behave when put side by side with another
colour. You can see this theory being used in the paintings of Vincent van Gogh
in his post impressionism stage.
Vincent van Gogh influenced our
understanding of colour and thanks to his experimentation and use of colour in
his paintings, not only did he change how people looked at colour but he also
showed people that colour could be used to portray feeling and emotion. He used
colour in a way that his paintings showed not what he saw but more what he
felt. This is important because he showed that people could use colour to
express feelings and experiences rather than just to record things as they
were. A great example of this is his painting The Night Cafe’ 1888.