Daylight palette
Copper Marsh
Five stops tuned to sit together without fighting — #006577 ink anchors the set, #84d8ee opens it up, and #1b91a9, #42adc6, #67bbd0 cross the middle in a analogous arrangement. Copper Marsh suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyandaylightfive-stop
#006577
#1b91a9
#42adc6
#67bbd0
#84d8ee
The generator opens with #006577 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.