Nebula palette
Sienna Granary
From #007566 ink through #2aa28f, #4ebfab, #72ccba to #90e9d7 light, Sienna Granary is a triadic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
tealnebulafive-stop
#007566
#2aa28f
#4ebfab
#72ccba
#90e9d7
The generator opens with #007566 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.