Thus individual molecules transmit some blue and red light resulting in a purple color.

The plant provides these cells with leghemoglobin, resulting in a distinct pink color.

This could also result in a dark color or thickening of your menstrual flow.

A positive test (OX+) will result in a color change to pink, through maroon and into black, within 10-30 seconds.

Impurities may result in a brownish or tan color.

This results in a lighter and more uniform color of the gums.

Light from the sky is a result of the scattering of sunlight, which results in a blue color perceived by the human eye.

A slight change in the surface may result in a different color.

This often mixes with dirt and other materials, resulting in a gray or muddy brown color.

Some of the light gets blocked by the bubbles, resulting in a lighter, less clear color.