Monochrome palette
Sooty Gallery
Dark anchor, working middle, light release: #006389, #008ec3, #38aae1, #61b9e8, #8ad5ff form a triadic monochrome set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanmonochromefive-stop
#006389
#008ec3
#38aae1
#61b9e8
#8ad5ff
The generator opens with #006389 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.