Surf palette
Sooty Cellar
Sooty Cellar runs #005563 through #008095, #349cb1, #59a9bc to #76c6d9 in five measured steps, the tetradic 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.
cyansurffive-stop
#005563
#008095
#349cb1
#59a9bc
#76c6d9
The generator opens with #005563 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.