Swatches is described as 'A fun and accurate color picker for the real world' and is an app in the Photos & Graphics category. There are six alternatives to Swatches for Online / Web-based, iPhone, iPad, Android and Mac. The best alternative is Pigma, which is free. Other great apps like Swatches are Coolors (Freemium), Color Palette from Image (Freemium), ColorPicker (Freemium) and ImageHues (Free).
Natural, fresh color palettes from random beautiful images. ImageHues provides a practically endless library of color palettes by grabbing colors from Unsplash photos. Simply click on colors from the extracted palettes to copy to your clipboard for use elsewhere.