Nebula palette
Saffron Orchard
Dark anchor, working middle, light release: #7e0300, #b72c1f, #d74c3b, #dd6757, #fd8372 form a split-complementary nebula set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
rednebulafive-stophigh-contrast
#7e0300
#b72c1f
#d74c3b
#dd6757
#fd8372
The generator opens with #7e0300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.