B Palettes is a Blender add-on for artists who work with color palettes, handling both import and export from a single tool. It brings in color schemes saved as GPL, ASE, ACO, PAL, CLR, CSV, CSS, and TXT files, so palettes created in external tools like Adobe Photoshop, GIMP, and Procreate can be loaded into Blender. Imported palettes are added to Blender's palette list, and the add-on lives under File > Import/Export > B Palette.
The text-based formats are parsed flexibly. CSV files can describe colors with hexadecimal notation, RGB values, or a mix of the two; CSS files are read for hexadecimal, RGB, and HSL colors, with HSL converted to RGB; and TXT files support hexadecimal, RGB, HSL, prefixed HEX, and mixed formats. Any non-color text or commented lines are ignored during parsing. For output, B Palettes exports palettes in the GPL format for use in other applications.
Version 1.1.0 adds batch import and export for GPL files. The add-on is compatible with Blender 4.5 LTS and newer, ships as a small download, and is released under the GNU General Public License v3.0 or later. The developer, Dinesh007, hosts the project on GitHub.