Mariner Horizon is a cool Ocean palette of 5 colors: #71C7C9, #3289B8, #10888B, #404D1B, #094548. Its most readable text pair is #71C7C9 on #094548 (WCAG 5.47:1, AA). Some colors get hard to tell apart with color blindness (closest pair ΔE00 4.4). All of them print on coated paper (FOGRA39).