2. If you need a useful mixer, a magenta would fit the bill better than PV23 as Marialena explained. Violet has the highest vibration in the visible spectrum. In optics, violet is a spectral color (referring to the color of different single wavelengths of light) and purple is the color of various combinations of red and blue (or violet) light, some of which humans perceive as similar to violet. Violet is the color of monochromatic violet light and purple is the combination of red and blue the proportion such that its color opposite is green at a higher apparent brightness. In terms of optics, violet is a spectral color and has its own place in the spectrum of light whereas purple is not a spectral color; it is merely made by combining the two spectral colors red and blue. Purple shampoos are not all the same shade of purple. Any of a group of colors with a hue between that of violet and red. The Saatva Classic Mattress and the Purple Mattress are both in the No. Gentian violet is an antiseptic dye used to treat fungal infections of the skin (e.g., ringworm, athlete's foot). The difference between violet and purple is that violet appears in the visible light spectrum, or rainbow, whereas purple is simply a mix of red and blue. n. 1. Purple vs. violet synonyms, Purple vs. violet pronunciation, Purple vs. violet translation, English dictionary definition of Purple vs. violet. The crushed violet pigments in this John Frieda shampoo absorb UV light and give off a white-blue glow, making brassy hair look cooler and brighter after just one wash. Purple, violet or lavender in the aura is such a lovely sight to see. Also, purple has more shades than violet. PV19 violet is definitely different that PV19 rose! John Frieda Violet Crush for Blondes Purple Shampoo. Although many people do not know, there is a difference between purple and violet. Cloth of a color between violet and red, formerly worn as a â¦ 22. PV14/15/16 are all rather weak to me; useful but more standalone pigments vs. workhorse power mixers. While the violet is not quite as intense as purple, its essence is similar. The darker the shampoo is, the more effective it will be in countering the yellow tones in your hair. Best for Fast Results. In most cases, the person is connecting with the spiritual realms and building on their intuition and spiritual connection and it is one of the highest levels of auric vibrations in the human aura. Scientists have established that the color violet can be achieved by the combination of red, blue and green whereas purple is the combination of different intensities of red and blue. The Purple Mattress vs. Saatva Classic Mattress. Light purple shampoos donât usually have enough pigment to make much difference. They range in hue from light lilac to rich violet. The difference between purple and violet is that violet is on the blue side of purple and is a deeper color than purple. Define Purple vs. violet. As there is only a fine line of distinction between these two colors, people tend to interchange them.