Nocturne Ultramarine Basin color palette — #DEEAFF · #3619E7 · #392F2C · #270D2D · #010415

Cobalt and Deep Indigo set the tone — five colors that lean into creativity and energy.

The five colors

• Frost (#DEEAFF): A whisper-light, dusty violet — the color of wild irises.
• Cobalt (#3619E7): A full-bodied, vivid violet — the color of wild irises.
• Espresso (#392F2C): quiet, heavy and certain.
• Deep Indigo (#270D2D): A deep, shadowed, dusty pink — the color of peonies in June.
• Ink (#010415): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Creativity, Energy, Depth, Luxury. Tagged noir, dark, luxury, vibrant.

Use it as a design system

One click turns Nocturne Ultramarine Basin 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

• Obsidian Study color palette (#E3E9FA, #6036E6, #282037, #080C19, #000206)
• Inked Denim Bloom color palette (#DEE7F2, #0053A3, #2D2528, #201132, #010510)
• Shadow Alley color palette (#E1E6FD, #5100A6, #302222, #200017, #010008)
• Aubergine Drift color palette (#E3DFF8, #86009B, #39342E, #251029, #060310)
• Sapphire Studio color palette (#F6E3E9, #7ABBED, #5164B5, #004B4C, #1C0933)
• Feathered Ridge color palette (#E6F0FF, #6C64FF, #6F1BAB, #5A0953, #330019)
• Soft Orchid color palette (#F3E9F8, #AC40DB, #155D04, #004637, #14011D)
• Aged Hollow color palette (#F0EAFA, #B85D9F, #443642, #201C26, #0B0C11)

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