Nebula palette
Sable Kiosk
Dark anchor, working middle, light release: #274582, #4e6eab, #6889c8, #7c99cf, #97b5ed form a tetradic nebula set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#274582
#4e6eab
#6889c8
#7c99cf
#97b5ed
The generator opens with #274582 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.