Jewel palette
Zephyr Beacon
From #761e58 ink through #a14b80, #bf669b, #c87ba8 to #e697c4 light, Zephyr Beacon is a analogous progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
magentajewelfive-stophigh-contrast
#761e58
#a14b80
#bf669b
#c87ba8
#e697c4
The generator opens with #761e58 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.