One of the most delightful surprises after cataract surgery is the explosion of color. Patients often comment that whites look truly white (not yellowish), blues are vibrant, and everything is brighter. This happens because cataracts, especially nuclear sclerosis type, tend to yellow and dull the lens over years – it’s like looking through a yellow-brown filter. Your brain adapts to that tint slowly, so you might not realize how much color intensity you lost. Once the cataract is removed and replaced with a crystal clear artificial lens, light – especially blue light – floods in unfiltered. Colors appear rich and saturated. Many people remark that blues look almost overly blue initially – for example, the sky or a white piece of paper might have a blue tinge for a few days until the brain recalibrates. Black colors may look dark purple as well. It’s normal and harmless. Even your own clothes or walls at home may look different in hue than you remembered. This “color boost” is essentially you seeing the true world again after having had “old, yellow sunglasses” on for years. It’s a pretty fun part of recovery! If only one eye is done, you can do a comparison test: cover your done eye and look at something white with the cataract eye – it may look beige; then cover the cataract eye and use the fixed eye – voila, it’s stark white. Our patients often express joy at this rediscovery of vibrant vision. Occasionally, the increased brightness can make you a bit light-sensitive at first – sunglasses help with that. Over a few weeks, your brain normalizes the colors so they don’t seem too blue or bright, they just seem right. Enjoy this aspect – it’s one of the clear signs (no pun intended) that the surgery has lifted the haze. Everything from the green of trees to the colors on your TV screen may pop now. It’s like someone turned on the high-definition setting in your life!