Blue Hour palette
Late Grove
Dark anchor, working middle, light release: #00476f, #0070ab, #308bc8, #539acf, #6fb7ed form a analogous blue hour set with somewhere to stand at every lightness. Made for yoga studio schedules pinned to a corkboard. The darkest and lightest stops clear AA as a text pair.
skybluehourfive-stophigh-contrast
#00476f
#0070ab
#308bc8
#539acf
#6fb7ed
The generator opens with #00476f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.