Opera palette
Cornsilk Foundry
Dark anchor, working middle, light release: #006091, #008bce, #37a7ec, #60b7f2, #94d2ff form a triadic opera 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.
skyoperafive-stop
#006091
#008bce
#37a7ec
#60b7f2
#94d2ff
The generator opens with #006091 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.