Nebula palette
North Alley
From #00514e ink through #007d79, #339894, #57a6a1 to #74c2bd light, North Alley is a triadic progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#00514e
#007d79
#339894
#57a6a1
#74c2bd
The generator opens with #00514e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.