Monochrome palette
Mustard Deck
From #00697c ink through #0096b0, #3ab2cd, #64c0d7 to #81def5 light, Mustard Deck is a analogous progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
cyanmonochromefive-stop
#00697c
#0096b0
#3ab2cd
#64c0d7
#81def5
The generator opens with #00697c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.