What is your favourite colour? Mine is purple. It is an intermediate colour between blue and red.
Mine is blue!  I have a lot of clothes that are blue!
Blue is good. It is one of the primary colours.
What do you mean primary?
Primary colours are any of a group of colours from which all other colours can be obtained by mixing.
Oh.  I think I sort of remember that from school.  What did the intermediate mean that you stated before?
the Tyrian purple dye manufactured in classical antiquity from a mucus secreted by the spiny dye-murex snail.
The first recorded use of the word 'purple' in the English language was in the year 975 AD. In heraldry, the word "purpure" is used for purple.
Etymology and definitions Vs. violet.
In the traditional color wheel used by painters, violet and purple are both placed between red and blue. Purple occupies the space closer to red, between crimson and violet. Violet is closer to
He included indigo, the hue between blue and violet, as one of the separate colours, though today it is usually considered a hue of blue.
In painting and traditional colour theory, blue is one of the three primary colours of pigments (red, yellow, blue), which can be mixed to form a wide gamut of colours. Red and blue mixed together form violet, blue and yellow together form green. Mixing all three primary colours together produces a dark grey. From the Renaissance onwards, painters used