Nebula palette
Terracotta Harbor
Dark anchor, working middle, light release: #6551a8, #8d7cd3, #a898f1, #b7aaf7, #d3ccff form a analogous 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.
bluenebulafive-stop
#6551a8
#8d7cd3
#a898f1
#b7aaf7
#d3ccff
The generator opens with #6551a8 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.