Jewel palette
Cobalt Heath
Five jewel stops with room to breathe — #9a3b51 grounds, #c6677a and #e58295 do the talking, #ed98a7 softens, #ffbcc6 lifts. The monochromatic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
redjewelfive-stop
#9a3b51
#c6677a
#e58295
#ed98a7
#ffbcc6
The generator opens with #9a3b51 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.