Surf palette
Kiln Square
Five stops tuned to sit together without fighting — #007378 ink anchors the set, #86e9ee opens it up, and #00a1a8, #3cbec5, #68cbd1 cross the middle in a tetradic arrangement. Kiln Square suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyansurffive-stop
#007378
#00a1a8
#3cbec5
#68cbd1
#86e9ee
The generator opens with #007378 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.