Daylight palette
Overcast Abbey
From #004e56 ink through #007985, #3294a0, #56a2ac to #72bec9 light, Overcast Abbey 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
#004e56
#007985
#3294a0
#56a2ac
#72bec9
The generator opens with #004e56 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.