I love the color blue!
Blue is between violet and green on the spectrum,
really, if you mix green and yellow does it make blue?
Yes, and there's something called Tyndall scattering that explains blue eyes.
I have blue eyes!  what is tyndall scaattering
The longer-wavelength light is more transmitted and the shoter-wavelength light is reflected via scattering.
very cool, I heard all people with blue eyes are somehow related.  Have you heard that?
No, the pigmentation of the iris varies from light brown to black.
Oh okay, blue is such a beautiful color.
An optical effect called Tyndall scattering explains blue eyes. Distant objects appear more blue because of another optical effect called aerial perspective.
Blue has been an important colour in art and decoration since ancient times. The semi-precious stone lapis lazuli was used in ancient Egypt for jewellery and ornament and later, in the Renaissance, to make the pigment ultramarine, the most expensive of all pigments. In the eighth century Chinese artists used cobalt blue to colour fine blue and white porcelain. In the Middle Ages, European artists used
, so that shorter wavelength violet and blue light will scatter more than the longer wavelengths (yellow and especially red light). However, the Sun, like any star, has its own spectrum and so "I" in the scattering formula above is not constant but falls away in the violet. In addition the oxygen in the Earth's atmosphere absorbs wavelengths at the edge of the ultra-violet region of the spectrum. The resulting color, which appears like a pale blue, actually is a mixture of all the scattered