Blue Hour palette
Toasted Estuary
Dark anchor, working middle, light release: #004f87, #0078c7, #3294e5, #57a4ea, #7ec0ff form a tetradic blue hour set with somewhere to stand at every lightness. Made for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#004f87
#0078c7
#3294e5
#57a4ea
#7ec0ff
The generator opens with #004f87 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.