Color Image Palette

Extract a useful palette of dominant colors from an image and present them as
editable swatches for copy/paste (RGB, HEX), color-book export to selected format.
Supported format:
Adobe Swatch Exchange ( .ase )
Adobe Photoshop Color Swatch ( .aco )
Adobe Color Table ( .act )
Adobe Color Book ( .acb ) (read only)
Affinity Designer palette format ( .afpalette ) (read only)
Autodesk Color Book ( .acb )
NSColorList ( .clr ) (macOS only)
RGB text files ( .rgb )
RGBA text files ( .rgba )
GIMP palette files ( .gpl )
OpenOffice/LibreOffice palette files ( .soc )
Paint Shop Pro files ( .pal , .psppalette )
image)
Microsoft RIFF palette files ( .pal ) (read only)
SketchPalette files ( .sketchpalette )
CorelDraw/Adobe Illustrator xml palette ( .xml )
ProCreate Swatches file ( .swatches ) (Apple platforms only)
Corel swatches ( .txt )
Image palette files ( .png , .jpg , .gif ) (unique colors in the first row of t