Jewel palette
Harbor Library
Dark anchor, working middle, light release: #c12c29, #3c60d6, #00832d, #e14c44, #547cf5 form a monochromatic jewel set with somewhere to stand at every lightness. Made for newsletters where the header, links, and footers share one voice.
redjewelfive-stop
#c12c29
#3c60d6
#00832d
#e14c44
#547cf5
The generator opens with #c12c29 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.