Jewel palette
Larkspur Cottage
Dark anchor, working middle, light release: #3e518f, #657ab9, #7f95d7, #92a6de, #aec2fc form a tetradic jewel set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#3e518f
#657ab9
#7f95d7
#92a6de
#aec2fc
The generator opens with #3e518f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.