Acid palette
Muslin Courtyard
Dark anchor, working middle, light release: #00667c, #0092b1, #39aece, #62bcd7, #80d9f5 form a tetradic acid set with somewhere to stand at every lightness. Made for outdoor gear branding that reads in sun and shade. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#00667c
#0092b1
#39aece
#62bcd7
#80d9f5
The generator opens with #00667c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.