Nebula palette
Silken Library
Dark anchor, working middle, light release: #831900, #bf3719, #df5538, #e57057, #ff9178 form a analogous nebula set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
rednebulafive-stophigh-contrast
#831900
#bf3719
#df5538
#e57057
#ff9178
The generator opens with #831900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.