Nocturne Ultramarine Workshop color palette — #E4EFFD · #0057C8 · #100833 · #080A12 · #000105

Built around Cobalt, softened by Deep Indigo — the whole palette hums with trust and stability.

The five colors

• Frost (#E4EFFD): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#0057C8): A full-bodied, vivid blue — the color of open sky before noon.
• Deep Indigo (#100833): A deep, shadowed, dusty violet — the color of wild irises.
• Ink (#080A12): a grounded near-black with real depth.
• Black (#000105): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Nocturne Ultramarine Workshop 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

• Nocturne Denim color palette (#CFE6FA, #006699, #251D1F, #040E32, #000103)
• Eclipse Navy Workshop color palette (#EEDBED, #003F95, #0E0036, #050D11, #080009)
• Washed Harbor color palette (#CCE0FA, #0375EB, #4B3665, #061D3B, #000204)
• Charred Grape color palette (#E4E9FB, #6A23DD, #322321, #130C2A, #01000A)
• Timeworn Harbor color palette (#ECF9EE, #95D6F5, #2E80BD, #005057, #000A27)
• Twilit Violet Meadow color palette (#E9EDFF, #884FFF, #3E164B, #0A0021, #000107)
• Sunlit Lapis Summit color palette (#D8E8FF, #6C82FF, #6148D0, #4B0285, #1E002C)
• Periwinkle Harbor color palette (#F0F5FF, #839AE3, #414559, #181E2A, #03060A)

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