Petrichor palette
Daybreak Clearing
Five stops tuned to sit together without fighting — #005459 ink anchors the set, #76c5cb opens it up, and #008087, #349ca2, #59a9af cross the middle in a complementary arrangement. Daybreak Clearing suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#005459
#008087
#349ca2
#59a9af
#76c5cb
The generator opens with #005459 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.