Blue Hour palette
Leaden Hollow
Leaden Hollow runs #00718b through #009ec1, #3cbbde, #68c9e7 to #94e4ff in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#00718b
#009ec1
#3cbbde
#68c9e7
#94e4ff
The generator opens with #00718b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.