Rainbows appear in seven colours because water droplets break white sunlight into the seven colours of the spectrum; red, orange, yellow, green, blue, indigo, violet.
MAKE A WISH WHEN YOU SEE A RAINBOW
RED is the quickest color read by our brain, it stimulates our organs and is associated with strength, energy and fascination.
The colour ORANGE radiates warmth and happiness, combining the physical energy and stimulation of red with the cheerfulness of yellow.
YELLOW, the color of sunshine, hope, and happiness, yellow stands for freshness, happiness, positivity, clarity, energy, optimism, enlightenment, remembrance, intellect, honour, loyalty, and joy.
GREEN is the color of Nature and the earth. It is balance and harmony in essence and possesses a soothing influence upon both mind and body. It is neither relaxing nor astringent in its impact. Green can be used for just about any condition in need of healing.
BLUE the color of calm and serenity. Watery blues that remind you of the blue sky or of the water are the most stress-reducing colours. According to Feng Shui wisdom, blues can even slow down your heart rate and lower your blood pressure.
INDIGO is a deep midnight blue. It is a combination of deep blue and violet and holds the attributes of both these colours. Powerful and dignified, indigo conveys integrity and deep sincerity.
VIOLET soothes mental and emotional stress.