Opera palette
Raisin Gallery
From #005e91 ink through #0088cf, #36a4ed, #5fb4f2 to #92cfff light, Raisin Gallery is a triadic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#005e91
#0088cf
#36a4ed
#5fb4f2
#92cfff
The generator opens with #005e91 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.