.COLR File

The colr file extension is associated with Kaleidoscope, an older user interface customization application for the Macintosh computers. The *.colr file contains scheme.

Most likely some old format without support. No further information could be found.

This colr file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

How to open:

Use compatible tools to work with *.colr files.

How to convert:

Probably cannot be converted to other formats.