Purple candles are available from many online retailers and fit very well with wedding color schemes and other events. Votive candles come in the color purple, to as well as just about any other color you might want to have. Purple may only appeal to a few people but many schools and Universities have purple as one of their school colors and candles are needed for fancy dinners and other social gatherings so boosters and wealthy alumni definitely will want purple candles to show their school spirit.
Votive candles are almost always used with a votive candle holder and the holders are available in every color imaginable and also be engraved or imprinted for special occasions like 50th Wedding Anniversaries and other events where a table favor or remembrance is given to each guest. If you are looking to create a certain mood and purple light is part of it, a purple candle in a purple votive holder would lend itself to this endeavor quite well. Purple candles are available from online retailers and can even be found in local stores. If you need purple candles as part of table decorations for a large group a little looking and buying in bulk will get the price down to fit into anyone's budget.