Blue Hour palette
Spiced Cellar
From #005263 ink through #007d96, #3398b2, #58a6bc to #75c3d9 light, Spiced Cellar is a complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005263
#007d96
#3398b2
#58a6bc
#75c3d9
The generator opens with #005263 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.