The Saturation and Vibrance filter is one of the more frequently used filters in Luminar, useful for almost any photo. Saturation increases the intensity of every color in the image while Vibrance increases the intensity of the colors that are more muted in the image. It leaves ones that are already fairly well saturated alone. You can use this to desaturate images or make them more colorful. Make your images more colorful by downloading a trial/demo version at macphun.com/luminar.