Blue Hour palette
Myrrh Heath
Five blue hour stops with room to breathe — #005e7e grounds, #0089b6 and #37a5d3 do the talking, #5eb3db softens, #7cd1f9 lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005e7e
#0089b6
#37a5d3
#5eb3db
#7cd1f9
The generator opens with #005e7e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.