Opera palette
Hazy Canyon
Five opera stops with room to breathe — #004e78 grounds, #0077b4 and #3293d2 do the talking, #56a2d8 softens, #73bef6 lifts. The analogous bones keep it coherent across newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#004e78
#0077b4
#3293d2
#56a2d8
#73bef6
The generator opens with #004e78 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.