Download of HexToRGBPercent 1.0 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The application lies within Design & Photo Tools, more precisely Viewers & Editors. This free software for Mac OS X is a product of Olaf Menssen. The latest version of HexToRGBPercent can be installed on Mac OS X 10.7 or later. The bundle identifier for HexToRGBPercent for Mac is com.faloapps.hextorgbpercent. The most popular version of the program is 1.0.
From the developer:
This is a very simple app that converts Hex-color-codes to percent values (from 0.0 to 1.0) for red, green and blue.
These percent values are sometimes needed in Cocoa, e.g. [NSColor colorWithDeviceRed: 0.025 green:0.5 blue:0.85 alpha:1]. So if your graphic designer just provides you with Hexcodes, it is now a bit faster to make the values ready for implementation.
You may want to check out more software for Mac, such as Vectorworks 2010 Viewer, DropImageURL or Polaris, which might be related to HexToRGBPercent.