Monochrome palette
Daybreak Estuary
From #004468 ink through #006ca2, #2f87bf, #5196c6 to #6db2e4 light, Daybreak Estuary 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 as a text pair.
skymonochromefive-stophigh-contrast
#004468
#006ca2
#2f87bf
#5196c6
#6db2e4
The generator opens with #004468 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.