Developer's description:

A free colour picker and colour-editing tool for web designers, photographers, graphic designers and digital artists. Features HTML, RGB, HEX, HSB/HSV, HSL, HWB, CMY, CMYK and Delphi colour code formats; averaged colour sampling for handling colour noise; 3x, 9x and 15x magnifier and keyboard control of the mouse cursor movements for greater precision; screen freeze feature for sampling the colour of the elements that change on mouse-hover; point lock feature for monitoring the colour in the set screen location independent of the mouse cursor position, handy when working with video and animation; calculation of the pixel distance between points; colour list for saving and re-using the picked colours; the ability to open, edit and save Photoshop's .aco colour swatches (Adobe color files) and GIMP's .gpl palette files; user's comments and notes for each picked colour; conversion of HTML, HEX and RGB colour codes into the corresponding colours; Red-Green-Blue (RGB), Cyan-Magenta-Yellow (CMY) and Red-Yellow-Blue (RYB) colour wheels; harmonious colour scheme generator for creating good combination of colours; RGB, HSV and HSL colour editors for adjusting and editing colours; gradient transition between colours for creating a wide range of in-between hues; text tool for evaluating the readability of any font and background colour combinations; user-defined hotkeys; copying colour codes to the clipboard with one mouse click or automatically; CSS-compatible colour codes. High-DPI aware application; multi-screen support. Multilingual interface: English, Chinese Simplified, Chinese Traditional, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish. In addition, the Just Color Picker is a portable program and can be run directly from a USB memory stick with no installation required. Easy-to-use and highly functional tool for anyone working with colour. Visit www.annystudio.com to download FREE Just Color Picker.