*Red: the colour of blood and fire, was associated with strength, power and courage. It was often used for ceremonial robes and battle dress.
*Blue: the colour of the sky and the sea, was associated with wisdom and knowledge. It was often used for clothing worn by druids and other religious leaders.
*Green: the colour of the earth and the plants, was associated with fertility, and prosperity. It was often used for clothing worn by farmers and peasants.
*Yellow: the colour of the sun, was associated with light, warmth, and joy. It was often used for clothing worn by children and young people.
*White: the colour of purity, was associated with the divine and the sacred. It was often used for clothing worn by priests and priestesses.
*Black: the colour of darkness and mystery, was associated with death, and mourning. It was often used for clothing worn by people in mourning.
In addition to these colours, Celts also used a variety of other colours, including purples, browns, and oranges. They often used bright, vibrant colours, and they were not afraid to mix and match different colours.
Celts also used a variety of patterns and designs in their clothing. These patterns and designs often had symbolic meanings, and they were used to represent different things, such as the wearer's status, occupation, or clan affiliation.
The colours and patterns of Celtic clothing were an important part of their culture, and they reflected the Celts' beliefs and values.