Opera palette
Lazy Junction
Five opera stops with room to breathe — #004365 grounds, #006c9e and #2f87bb do the talking, #5196c2 softens, #6db2e0 lifts. The split-complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
skyoperafive-stophigh-contrast
#004365
#006c9e
#2f87bb
#5196c2
#6db2e0
The generator opens with #004365 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.