Daylight palette
Sumac Mill
Sumac Mill runs #005b65 through #008795, #36a3b1, #5cb0bc to #79cdd9 in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyandaylightfive-stop
#005b65
#008795
#36a3b1
#5cb0bc
#79cdd9
The generator opens with #005b65 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.