Opera palette
Calico Mesa
Five opera stops with room to breathe — #006aa9 grounds, #0095ea and #4eb2ff do the talking, #77c1ff softens, #b4dcff lifts. The triadic bones keep it coherent across hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#006aa9
#0095ea
#4eb2ff
#77c1ff
#b4dcff
The generator opens with #006aa9 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.