Opera palette
Flickering Grove
Five opera stops with room to breathe — #226a9c grounds, #5394c6 and #6fb0e4 do the talking, #88bfec softens, #b0dbff lifts. The triadic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#226a9c
#5394c6
#6fb0e4
#88bfec
#b0dbff
The generator opens with #226a9c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.