Have you ever seen a rainbow in the sky after a rainy day? And it was magical! A rainbow has seven bright colours, always in the same order. These colours are called VIBGYOR. Each letter in VIBGYOR is a colour. This is a very simple way to remember the colours of the rainbow for kids and adults.
Rainbows are interesting to watch, and they also help us figure out the light science. They occur when sunlight goes through the raindrops in the air. So, let us learn about the rainbow and its nice vibgyor colours.
What is the Full Form of VIBGYOR?
VIBGYOR is a mnemonic that assists us in recalling the rainbow’s seven hues in the right sequence. The colours are:
- V – Violet
- I – Indigo
- B – Blue
- G – Green
- Y – Yellow
- O – Orange
- R – Red
It is an order which never shifts. It’s the natural rainbow order of light when it curves and divides. When you hear the person say rainbow vibgyor or vibgyor colour, he is referring to these seven rainbow colours.
Cause of Rainbow Formation
A rainbow appears when sunlight passes through raindrops in the air. The light bends, disperses, and bounces within the drop before exiting. This causes the light to break into seven colours. The colours always come in order.
The processes that form a rainbow are refraction, dispersion, and reflection.
- Refraction refers to the bending of light.
- Dispersion refers to the separation into colours.
- Reflection refers to the bouncing within the drop.
Each one of them together forms the rainbow we see. That is why we usually have rainbow colours for children to draw or paint following a rainy day.
Meaning of the Seven Colours of the Rainbow
The seven vibgyor colors aren’t only nice-looking—each has a meaning too. Each color can make us feel something.
- Violet : Violet represents serenity, magic, and dreams. It is usually associated with wisdom and imagination. Violet is the colour at the very top of a rainbow. It is a gentle, purplish colour. Violet provides feelings of peace and silence. It’s also imagination and dream colour.
- Indigo : Indigo is a deep-thinking color and a concentration color. It makes us feel safe and peaceful. Indigo is next and is a dark, richer blue. It’s not as light as blue, but richer and deeper. Indigo makes us think and be calm.
- Blue : Blue represents truth and trust. Blue makes people feel relaxed and calm. Blue is cold and calming, like the sky and the ocean. Blue represents trust, serenity, and honesty. Blue is one of the simplest colors to see in the rainbow.
- Green : Green symbolizes growth, nature, and wellness. It provides a sense of tranquility and harmony. Green is in the center of the rainbow. Green is the color of nature, foliage, trees, and life. Green symbolizes freshness, expansion, and harmony.
- Yellow : Yellow is happy and upbeat. Yellow provides happiness and reminds one of the sun and optimism. Yellow is sunny like the sun. It radiates warmth, happiness, and energy. When you look at yellow, you feel happy.
- Orange : Orange is an energetic and innovative color. It makes individuals feel lively and full of fun. Orange is next after yellow. It’s a combination of red and yellow and conveys excitement and fun. Orange is also found in sunsets.
- Red : Red represents powerful emotions such as love, rage, and bravery. It is a vibrant colour. Red is the last and lowest colour of the rainbow. It is powerful, bold, and energetic. Red represents love, energy, and passion.
Facts about Rainbow
Rainbows are more than colourful arcs in the sky. Here are a few interesting facts about them:
Rainbows Have Cultural Significance
Rainbows are regarded as signs of peace, good luck, or messages from the heavens by many cultures. Rainbows are bridges or hope symbols in fiction.
Secondary Rainbows Have Reversed Colours
Occasionally, you can observe two rainbows simultaneously. The second is paler and has colours in the opposite order—red in the centre, and violet on the outside.
Humans See Only Part of the Spectrum
We can only see a limited portion of all the colours light can form. A rainbow may have additional shades, but we cannot perceive them.
Each Observer Sees Their Rainbow
A rainbow appears differently depending on where you are standing. That implies that no two individuals view the identical rainbow simultaneously.
Several Types of Rainbows?
Yes, there are numerous types of rainbows. They are not always identical. Some appear white, some are double, and others even occur during the night!
A Primary Rainbow | This is the most frequent kind. It displays all the rainbow vibgyor colors in an ideal arc. |
Double Rainbows | Two rainbows at once. The outer one is paler and contains reversed colors |
A Twinned Rainbow | These resemble two rainbows from the same location. They are unusual and stunning. |
A Moonbow | This rainbow is visible at night. It is created by moonlight, not solar rays. It is pale and frequently white. |
A Fogbow | It occurs in fog rather than rain. It resembles a white rainbow and is difficult to view clearly. |
A Red Rainbow | Viewed in the morning or evening, this rainbow appears predominantly red. That is because red light travels furthest in the sky. |
An Upside-Down Rainbow | This infrequent rainbow is crescent-shaped. It appears in the high sky and also goes by the name of a circumzenithal arc. |
Conclusion
Rainbows are beauty at its best from Mother Nature. Their seven colours—the vibgyor colours—make the blue of the sky a vibrant one. Each colour, ranging from violet to red had a specific meaning and was full of magic. Rainbows are the visual embodiments of the beauty, scientific knowledge, and wonder experienced in each of us. They become the teachers of our understanding of the nature of light and colours in such a fun and exciting way that kids and adults can hardly decide who has more fun.
FAQs of The Seven Colors Of The Rainbow – VIBGYOR
Why can only sunlight provide a Rainbow?
Sunlight contains all colours combined within it. When it travels through rain, it separates into seven colours. That is why only sunlight can form a natural rainbow.
What is the shape of a rainbow?
Basically, a rainbow is a complete circle. However, since the ground is usually in the way, we can see only half of it. The wire of a plane’s motor allows seeing a rainbow in a full circle.
Why are there sometimes two Rainbows?
Double rainbows emerge only if the ray is reflected twice in the drop. The second rainbow miraculously appears lighter in colours, with the hues reversed, going from the inner to outer part.
Why are there only seven colours in the Rainbow?
The seven of them are the vibgyor colours that we can distinctly see with our eyes. The total number of colours in light is more than we cannot however perceive without special apparatuses.