Blue Hour palette
Harvest Library
Harvest Library runs #004c82 through #2575b7, #4491d5, #61a0db to #7dbdf9 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#004c82
#2575b7
#4491d5
#61a0db
#7dbdf9
The generator opens with #004c82 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.