Petrichor palette
Greige Prairie
Greige Prairie runs #00656d through #00929d, #39aeb9, #61bcc5 to #7fd9e2 in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#00656d
#00929d
#39aeb9
#61bcc5
#7fd9e2
The generator opens with #00656d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.