Opera palette
Dawn Hollow
Five opera stops with room to breathe — #00577a grounds, #0081b4 and #349dd1 do the talking, #5babd9 softens, #78c8f7 lifts. The monochromatic 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
#00577a
#0081b4
#349dd1
#5babd9
#78c8f7
The generator opens with #00577a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.