Blue Hour palette
Prairie Dairy
From #004f65 ink through #007a99, #3395b5, #57a3bf to #73c0dc light, Prairie Dairy is a complementary progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#004f65
#007a99
#3395b5
#57a3bf
#73c0dc
The generator opens with #004f65 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.