J Color Picker

J Color Picker a multi-purpose color picker for web designers and programmers. It identifies and represents colors in various color code formats. Simply drag the eyedropper control to any location on the screen and release or place your cursor on the color you want and then press ALT+S. The color code for the selected color will be automatically copied to the clipboard.

Features: Extensive range of color code formats: HEX, RGB, RGBA, HSB/HSV, HSL, and User Defined (Custom). List of palettes. CSS-compatible color codes. User-defined hotkeys. High-DPI awareness. Multi-display support. No installation required. Just Color Picker is a portable application and can be run directly from a USB stick. Copying the color code to the clipboard with one mouse click or automatically. Optional stay-on-top behavior.