Jewel palette
Obsidian Prairie
From #00591e ink through #198637, #3ea252, #5eaf6b to #7bcc86 light, Obsidian Prairie 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.
greenjewelfive-stop
#00591e
#198637
#3ea252
#5eaf6b
#7bcc86
The generator opens with #00591e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.