The wide range of colours that candles come in can also provide us with additional benefits. By introducing different colour candles, or different lights and shades, into our environment, we can tap into their powerful healing properties. For example, red promotes energy and positivity, whereas blue encourages relaxation. Similarly, yellow stimulates creativity and green is associated with healing. By allowing these energies to flow, we can create a soothing atmosphere that encourages positive energy and balance.