Nebula palette
Sultry Delta
From #a82f03 ink through #d5603f, #f57c5b, #fb9476 to #ffbfad light, Sultry Delta 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 for large text.
rednebulafive-stop
#a82f03
#d5603f
#f57c5b
#fb9476
#ffbfad
The generator opens with #a82f03 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.