Blue Hour palette
Kelp Mill
Dark anchor, working middle, light release: #b32b00, #e45b3a, #ff7d5d, #ff9980, #ffc6b7 form a split-complementary blue hour set with somewhere to stand at every lightness. Made for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
redbluehourfive-stop
#b32b00
#e45b3a
#ff7d5d
#ff9980
#ffc6b7
The generator opens with #b32b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.