About this color picker
Three ways to pick a color: drop an image and click any pixel to sample it; press the "Screen color" button to pick from anywhere on your screen (browsers with the EyeDropper API such as Chrome and Edge); or choose manually with the native color input.
The current color is shown as HEX, RGB and HSL at once, each with a one-click copy button, plus a large swatch for visual checking. Conversions are pure local math, and any image you drop stays on your device.