Midnight Ultramarine Harbor color palette — #DBEBFF · #0055B6 · #1A1644 · #000C25 · #01010A

Cobalt takes the lead with Deep Indigo close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#DBEBFF): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#0055B6): A full-bodied, vivid blue — the color of open sky before noon.
• Deep Indigo (#1A1644): A deep, shadowed, balanced violet — the color of a velvet chair.
• Ink (#000C25): A deep, shadowed, dusty blue — the color of deep harbor water.
• Black (#01010A): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Depth, Luxury. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Midnight 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

• Denim Quarry color palette (#D1F1FF, #006480, #001F3D, #001017, #000206)
• Obsidian Lapis Terrace color palette (#DEE3FA, #4216F3, #25133E, #070826, #02010A)
• Timeworn Balcony color palette (#E2EFFF, #0075E0, #402C5C, #001A3B, #000B04)
• Smoked Aubergine color palette (#DEE0F1, #6830A5, #412F2B, #1C1430, #070718)
• Softworn Pier color palette (#F5E9F5, #3C8FFF, #504E97, #1A355A, #000A06)
• Muted Canyon color palette (#ECF2FD, #667AB3, #383B4C, #222935, #14151B)
• Shadow Aubergine Courtyard color palette (#D6E2FE, #260085, #2B132A, #0F0902, #080013)
• Aged Veranda color palette (#E7E1F3, #9F4F91, #3B2B42, #211C2A, #0F0B10)

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