Jewel palette
Gypsy Courtyard
From #004c66 ink through #00769c, #3291b9, #55a0c1 to #72bcdf light, Gypsy Courtyard is a complementary progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanjewelfive-stop
#004c66
#00769c
#3291b9
#55a0c1
#72bcdf
The generator opens with #004c66 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.