This task is broken down into 2 parts so that you can explore colour further before you take on your full colour still life art work.
If a painting is going to be successful, you must get your tones right, otherwise, it’s just going to be visual noise. The first step to doing this is to remove colour from the equation, to create a range of tone using only black. We did this in an earlier task and it is the main reason for beginning this series with tonal drawings, in black and white.
It’s now possible to create a value scale with every colour in your palette. Once you’ve painted a grey scale, it’s well worth the time painting a series of value scales with every colour you use frequently. Then if you’re struggling to get the right tone in a painting, you can easily consult your value scale.
You can use a range of media too and this will alter your tonal scale and how the colours work:
For watercolour, one way to make it lighter is to gradually add a little more water to the colour each time. You can also try using glazes, creating a series of values by painting a series of blocks, each glazed over once more than the previous block.
With oils or acrylics, the easiest way to lighten a colour is to add white. Remember from our previous discussion that this reduces the intensity of the colour, and therefore may not be ideal. Instead, think about lightening a colour by adding another colour of a lighter value. For example, to lighten a dark red, you can add a little yellow.
We have spoken about complementary colours in our previous lessons and with this exercise you can now explore more in depth your colour wheel. To lighten or darken a colour look at its position on the colour wheel–what is directly opposite? This is its complementary colour. We can use these to create value and it makes for a more interesting painting 🙂
Also consider the harmonious colours to get a range of value. To get a lighter tone of green, try adding yellow, not white. To get a darker tone green, try adding blue, not black. Harmonious, or analogous, colours are next to each other on the colour wheel.
Explore with many value scales, as that way, you can choose the right colour schemes for your art work. You need to understand exactly what colours do when mixed together and this takes practice and experimentation, but it’s time well spent.
Some painters start a painting with the highlights, some with the extreme darker tone. Doing this will make it easier than starting with mid-tones.
When your painting is ‘finished’, check whether you’ve still got your “darkest darks” and “lightest lights”. If you haven’t, the painting isn’t finished yet and you need to adjust the tones.
When painting, get into the habit of squinting your eyes at your subject, which reduces the level of detail you see and emphasises the light and dark areas.
Mid-tones are harder to judge. Compare them to the adjacent tones in the subject and to the lightest or darkest tone. If you struggle with this, a monochrome filter will help you to distinguish tones or value in a subject. Which is what we have been looking at in earlier tasks.
If you struggle with tone or value, doing your value study will be invaluable before painting with colour. Also, painting entirely in monochrome until you’re more comfortable with tone or value is recommended, so keep returning to earlier tasks to ensure you progress. Post your work for feedback and get some expert advice to keep moving forward 🙂
Here is a PDF resource to support you further:
…and another quick reference to support this task 🙂
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Why not have a go at this and post your artwork for me to see. Maybe I or the community can offer support, encouragement and helpful feedback. – share your work on TWITTER and INSTAGRAM – POST using our hashtag #ONLINECOLLEGEARTtest