hsvutil

hsvutil is a lightweight productivity utility for designers and developers who work with color. It provides fast HSV to RGB/HEX conversions, an interactive color picker and batch conversion tools so you can quickly generate accurate color values for UI, web and graphic design. Benefits include a minimal, efficient interface for rapid workflows, precise color calculations to avoid guesswork, and export options for CSS and design assets to speed up development.

1. Download and install hsvutil from the official repository or app store and launch the app. 2. Input color values manually or use the eyedropper/color picker to sample a color from your screen. 3. View real-time conversions (HSV, RGB, HEX) and copy any value to the clipboard or export as CSS/JSON. 4. For multiple colors, use batch mode to convert and export lists, or save presets for reuse in design projects.