Downloading TopColor 1.0 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. We recommend checking the downloaded files with any free antivirus. The software is categorized as Design & Photo Tools. This free Mac app is an intellectual property of Sergii Kryvoblotskyi.
From the developer:
Top Color is a simple yet powerful application that allows you to create beautiful color palettes from the world around. The tool supports live camera preview with the palette on top. You have the ability to pick any photo from your gallery. You can create ready-to-share collages and export extracted colors for further usage.
You may want to check out more software for Mac, such as Smith Chart for Mac, Movie2Shot or Resize Now, which might be related to TopColor.