The feeling of sensuality depends on personal choice, so no matter what color your underwear is, it can easily become sexy panties. A sexy panty does not need to be a particular color to make you feel good about yourself. It should simply be comfortable and have the right amount of sensualism to hold the number one position in your hot panties list! However, if you are looking for sexy panties for particular occasions, a pair of black or red panties can be considered sexy and hot.