#8a3324 Color Information. 1  In a RGB color space, hex #8a3324 (also known as Burnt umber) is composed of 54.1% red, 20% green and 14.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 63% magenta, 73.9% yellow and 45.9% black.
Antibiotics such as amoxicillin, cephalexin, or penicillin are used to treat strep throat. Antibiotics work only against bacterial infections such as strep throat. They will not help sore throats caused by allergies or viral infections such as colds.
They can also do a rapid strep test or throat culture to test for the presence of the strep bacteria. Once your doctor has confirmed that you have strep throat, an antibiotic like penicillin or amoxicillin will be prescribed. The antibiotics reduce the amount of time that you are contagious and help prevent the spread of the infection to other parts of your body.