Ultramarine Harbor color palette — #D1E6FE · #0058B0 · #564900 · #002857 · #040300
A conversation between Cobalt and Midnight, giving this palette its sense of nature and growth.
The five colors
- Frost (#D1E6FE): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Cobalt (#0058B0): A full-bodied, balanced blue — the color of open sky before noon.
- Deep Olive (#564900): A full-bodied, balanced green — the color of fresh herbs.
- Midnight (#002857): A deep, shadowed, balanced blue — the color of deep harbor water.
- Ink (#040300): A deep, shadowed, dusty green — the color of new leaves after rain.
Feels like: Nature, Growth, Trust, Stability, Calm, Balance. Tagged cool.
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
- Worn Delta color palette (#D3ECFD, #006486, #763200, #002E40, #070100)
- Grape Balcony color palette (#DDE5FF, #5742B8, #5C4600, #2B0075, #040200)
- Lowlit Nightshade color palette (#E0E8FF, #232EB9, #513A00, #212E08, #00000B)
- Hazy Courtyard color palette (#ECE6F3, #873AC7, #145803, #2C0049, #000400)
- Hazy Veranda color palette (#F8DEF6, #3A79E6, #007A53, #00328C, #000201)
- Washed Quarry color palette (#DAEAFF, #A496CC, #A95887, #00475A, #07001D)
- Wandering Navy Coast color palette (#D2E2FB, #3252C2, #8D0042, #0D008D, #25000C)
- Antique Nightshade Archive color palette (#FAE9F8, #3B6FE1, #865E00, #0028BC, #170D00)
Browse the whole catalog at Explore, or see today's palette.