Blue Hour palette
Gloaming Bookshop
Gloaming Bookshop runs #00569d through #3d80c7, #599ce5, #73aceb to #98c8ff in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#00569d
#3d80c7
#599ce5
#73aceb
#98c8ff
The generator opens with #00569d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.