Monochrome palette
Greige Ridge
Five stops tuned to sit together without fighting — #005376 ink anchors the set, #76c4f1 opens it up, and #007daf, #3399cc, #59a7d4 cross the middle in a split-complementary arrangement. Greige Ridge suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#005376
#007daf
#3399cc
#59a7d4
#76c4f1
The generator opens with #005376 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.