Convert between HEX, RGB, and HSL. Pick colors, generate palettes.
HEX: A 6-digit hexadecimal code preceded by #. Each pair represents Red, Green, Blue (00-FF). Example: #FF0000 is pure red.
RGB: Red, Green, Blue values from 0-255. Example: rgb(255, 0, 0) is pure red.
HSL: Hue (0-360°), Saturation (0-100%), Lightness (0-100%). More intuitive for picking colors. Example: hsl(0, 100%, 50%) is pure red.
HEX is most common in web development and design tools. RGB is used in CSS and programming. HSL is best when you need to adjust lightness or saturation — it's the most human-readable format.