Opera palette
Elder Hollow
Five stops tuned to sit together without fighting — #005474 ink anchors the set, #76c5f0 opens it up, and #007ead, #349aca, #59a8d2 cross the middle in a split-complementary arrangement. Elder Hollow suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#005474
#007ead
#349aca
#59a8d2
#76c5f0
The generator opens with #005474 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.