Nebula palette
Calico Gallery
From #006055 ink through #008d7e, #37a999, #5eb6a8 to #7bd3c4 light, Calico Gallery is a tetradic progression that holds together at any size. Use it for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
tealnebulafive-stop
#006055
#008d7e
#37a999
#5eb6a8
#7bd3c4
The generator opens with #006055 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.