Nebula palette
North Library
Dark anchor, working middle, light release: #005d76, #0089ac, #37a5c9, #5eb3d2, #7bd0f0 form a triadic nebula set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#005d76
#0089ac
#37a5c9
#5eb3d2
#7bd0f0
The generator opens with #005d76 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.