If you are looking for some glamorous false nails instead of just a simple manicure, you have two main options â acrylic and gel. Acrylic Nails:Acrylic nails have been around for longer than gel, and for that reason they are still the more popular choice.
A black object absorbs all wavelengths of light and converts them into heat, so the object gets warm. A white object reflects all wavelengths of light, so the light is not converted into heat and the temperature of the object does not increase noticeably.
Confidence votes 348. Brown, as well as black or white, can be either a warm or a cool color. However, if you are doing a warm/cool contrast work, it is advised to blend brown/black with another color rather than use it pure. 24 people found this useful.