Nebula palette
Cobalt Crater
Five nebula stops with room to breathe — #005853 grounds, #00857e and #35a199 do the talking, #5baea7 softens, #78cbc3 lifts. The tetradic bones keep it coherent across dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#005853
#00857e
#35a199
#5baea7
#78cbc3
The generator opens with #005853 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.