Nebula palette
Ember Lagoon
Five nebula stops with room to breathe — #00567e grounds, #2a80b0 and #499ccd do the talking, #68aad5 softens, #84c7f3 lifts. The tetradic bones keep it coherent across newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#00567e
#2a80b0
#499ccd
#68aad5
#84c7f3
The generator opens with #00567e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.