Nebula palette
Chalky Porch
Chalky Porch runs #00615c through #008e87, #37aaa2, #5fb7b0 to #7cd4cd in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#00615c
#008e87
#37aaa2
#5fb7b0
#7cd4cd
The generator opens with #00615c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.