Blue Hour palette
Calico Ridge
Dark anchor, working middle, light release: #00556c, #0080a1, #349cbe, #5aaac7, #77c6e4 form a analogous blue hour set with somewhere to stand at every lightness. Made for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#00556c
#0080a1
#349cbe
#5aaac7
#77c6e4
The generator opens with #00556c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.