What are the differences between Lightroom's vibrance and saturation adjustments, and how can they be effectively used to enhance the colors in an image?

Vibrance and saturation are both color adjustments in Lightroom, but they work differently. Saturation boosts all colors evenly, while vibrance targets muted colors. To enhance colors in an image, use saturation sparingly to avoid oversaturation, and use vibrance to bring out subtle tones without affecting skin tones. Balancing both adjustments can create vibrant and natural-looking colors in your photos.