Daylight palette
Sugar Reef
From #004f5d ink through #007a8f, #3295ab, #56a3b5 to #73c0d2 light, Sugar Reef is a analogous 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.
cyandaylightfive-stop
#004f5d
#007a8f
#3295ab
#56a3b5
#73c0d2
The generator opens with #004f5d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.