Nebula palette
Harbor Manor
From #1f4389 ink through #476cb3, #6087d1, #7597d7 to #90b4f5 light, Harbor Manor is a analogous progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
skynebulafive-stophigh-contrast
#1f4389
#476cb3
#6087d1
#7597d7
#90b4f5
The generator opens with #1f4389 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.