Pastel palette
Citrus Marsh
Five pastel stops with room to breathe — #003ea9 grounds, #2a69dd and #4586fc do the talking, #6098fd softens, #8eb7ff lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
skypastelfive-stophigh-contrast
#003ea9
#2a69dd
#4586fc
#6098fd
#8eb7ff
The generator opens with #003ea9 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.