I'm often asked 'why Oranges'?
Orange combines the energy of red and the happiness of yellow. It is
associated with joy, sunshine, and the tropics. Orange represents
enthusiasm, fascination, happiness, creativity, determination, attraction,
success, encouragement, and stimulation.
To the human eye, orange is a very hot colour, so it gives the sensation of
heat. It is said that orange increases oxygen supply to the brain producing
vigour and energy, stimulating mental activity.
In heraldry, orange is symbolic of strength and endurance.