Blended colours are created by mixing two or more different colours together. The goal is to achieve a new colour, often a secondary colour or a variation of an existing hue.
Understanding Colour Blending
Colour blending is fundamental to art, design, and even science. It allows for a vast range of shades and tones beyond the primary colours. The precise outcome depends on the specific colours used, their proportions, and the medium in which they are blended (e.g., paint, light).
Creating Secondary Colours
The reference mentions creating secondary colours. Here's a quick breakdown:
- Orange: Red + Yellow
- Purple: Red + Blue
- Green: Yellow + Blue
Achieving Different Shades
As the reference suggests, varying the proportions of the colours you mix is key to achieving different shades. For example, mixing a higher proportion of blue with yellow will result in a cooler, more blue-toned green. Conversely, using more yellow will create a warmer, more yellow-toned green.
Blending Techniques
The method of blending also affects the final result. Techniques include:
- Physical mixing: Combining paints or dyes directly.
- Optical mixing: Placing small dots or lines of different colours close together so the eye blends them from a distance. This is used in techniques like pointillism and halftoning.
Importance of Colour Theory
Understanding colour theory is crucial for effective colour blending. Concepts like complementary colours, analogous colours, and colour temperature all play a role in achieving desired effects.
