I love this tool and use it often!
It's so easy to use and gives me exact color matches every time, offering hex codes, rgb, and hsl. I love how it gives several options for all the color shades in an image and complimentary colors as well. The fact that you can hover the mouse over any section of the image and get those specific shades is amazing. I'm so grateful for this tool - it helps elevate my work as a web designer and makes this aspect of my projects a breeze.