Nebula palette
Copper Lighthouse
From #2c4e97 ink through #5478c1, #6e94df, #83a4e5 to #a1c1ff light, Copper Lighthouse is a monochromatic progression that holds together at any size. Use it for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#2c4e97
#5478c1
#6e94df
#83a4e5
#a1c1ff
The generator opens with #2c4e97 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.