Ultramarine Harbor color palette — #D1EEF3 · #00806F · #2710D6 · #61002E · #2D2300

Cobalt and Mulberry set the tone — five colors that lean into nature and growth.

The five colors

• Frost (#D1EEF3): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Teal (#00806F): A full-bodied, balanced teal — the color of sea glass.
• Cobalt (#2710D6): A full-bodied, vivid violet — the color of wild irises.
• Mulberry (#61002E): A deep, shadowed, balanced red — the color of a theater curtain.
• Onyx (#2D2300): A deep, shadowed, dusty green — the color of new leaves after rain.

Feels like: Nature, Growth, Creativity, Energy, Balance. Tagged vibrant.

Use it as a design system

One click turns Ultramarine Harbor into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

• Aubergine Delta color palette (#CFEEFB, #007C8D, #5A00B8, #64001B, #2B2400)
• Timeworn Nightshade color palette (#C9E9DD, #697B00, #4A00C9, #422400, #190A00)
• Weathered Aubergine Villa color palette (#C3F3F3, #008357, #004F83, #590051, #391B00)
• Aubergine Archive color palette (#E9F8FF, #008DA1, #6D3CA0, #751800, #263700)
• Deep Station color palette (#DFEBFF, #213CA6, #530024, #181400, #000A0A)
• Grape Delta color palette (#EBE9D1, #7BA416, #7900E3, #6D3800, #3A1B00)
• Frosted Workshop color palette (#D2EBE6, #47B3C4, #3271A8, #891850, #6F2002)
• Ancient Basin color palette (#D0F2F1, #009AA8, #006A84, #00435F, #20224E)

Browse the whole catalog at Explore, or see today's palette.