Opera palette
Walnut Kiosk
Dark anchor, working middle, light release: #ba2009, #e85943, #ff7f69, #ff9b89, #ffc8bd 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.
redoperafive-stop
#ba2009
#e85943
#ff7f69
#ff9b89
#ffc8bd
The generator opens with #ba2009 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.