Chemistry Behind Colors

 When you think about it, color is kind of strange. Think about the different colors that you see around you every day. Each one of them has its own distinct properties, and yet they all seem to share some basic similarities. There are lots of different types of colors, but they are all variations of three primary colors: red, yellow, and blue. Red, yellow, and blue are also known as the primary colors because these three types of light can combine to create any other color on the spectrum.

 The result is a series of blue-green color combinations, the most common being red, yellow and green. All together these are usually referred to as 'red' or 'violet'.

It's not just about making it easier for people who want to buy organic cosmetics but more importantly because they could also benefit from this process – allowing them greater control over when their own skin gets affected by environmental pollution (including pesticides). "Most beauty products carry chemicals which make that happen," explains Professor Simon Morris, director general at British Cosmetics Association. Some have active ingredients such an insect repellent spray; others contain tiny amounts in soaps.

 These three (Red, yellow, and blue) hues are also the simplest to identify in a visual test because almost everyone can identify them as being one of those three hues. So what makes these specific colors so special? Let’s find out!

1. Blue

Blue color comes from the chemical structure of indigo. Indigo is a blue-colored dye extracted from plants of the genus Indigofera. It is produced by the oxidation of indole (a derivative of tryptamine) to indoxyl sulfate.

2. Green

 Green color comes from the chemical structures of chlorophyll and carotene. Chlorophyll is a green pigment present in all plants. Carotene is a yellowish orange pigment found in carrots and some fruits and vegetables.

3. Red

 Red color comes from the chemical compounds of anthocyanin. Anthocyanins are red pigments found in many flowers, berries, and roots.

4. Yellow

 Yellow color comes from the chemical compound of flavonoids. Flavonoids are yellow pigments found in many foods including apples, citrus fruits, onions, and chrysanthemums.

5. Orange

 Orange color comes from the chemical composition of lycopene. Lycopene is a reddish orange pigment found in tomatoes, watermelons, and guavas.

6. Purple

 Purple color comes from the chemical components of betalains. Betalains are purple pigments found in beetroot, amaranth, and pansies.

7. Brown

 Brown color comes from the chemical compositions of tannins. Tannins are brown colored pigments found in tea, wine, and oak trees.