Opera palette
Granite Beacon
Five opera stops with room to breathe — #00689c grounds, #0093da and #39b0f9 do the talking, #64bffd softens, #a6d9ff lifts. The complementary 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
#00689c
#0093da
#39b0f9
#64bffd
#a6d9ff
The generator opens with #00689c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.