Jewel palette
Maroon Fen
Dark anchor, working middle, light release: #154f8f, #4479b9, #5f95d7, #76a4dd, #92c1fb form a tetradic jewel set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#154f8f
#4479b9
#5f95d7
#76a4dd
#92c1fb
The generator opens with #154f8f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.