The myth is that white symbolizes the bride is virginal. Actually the white wedding dress is a fashion statement created by Queen Victoria and it is not necessary to get married in white if one chooses not too. Some brides may choose an extremely soft peach color; Ecru; ivory, etc. Women who have been married before often prefer any color, but white. Previously marriage or first time married a woman can choose to get married in white or not.
The white wedding dress predates Christianity, in ancient Rome white symbolized fertility rather than virginity.Different cultures prefer other colours, red was favoured in China and purple or gold in India.