Cellar Ultramarine Atelier color palette — #D3E2F7 · #0A48BE · #382D29 · #111733 · #000514

Cobalt and Midnight set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D3E2F7): A whisper-light, dusty blue — the color of open sky before noon.
• Cobalt (#0A48BE): A full-bodied, vivid violet — the color of a velvet chair.
• Espresso (#382D29): a grounded near-black with real depth.
• Midnight (#111733): A deep, shadowed, dusty violet — the color of twilight just after sunset.
• Ink (#000514): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Cellar Ultramarine Atelier 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

• Moonless Denim Atelier color palette (#DBEEFF, #005A8D, #2A2023, #0D1639, #00060F)
• Velvet Lagoon color palette (#D5E7FF, #2170E6, #2D1A3E, #19181F, #00030F)
• Moonless Nightshade Field color palette (#E0E8FF, #4119A9, #281817, #190028, #00000C)
• Dusty Petrol Loft color palette (#E2ECE4, #8BBBD5, #1C6FB1, #004A52, #000E41)
• Aubergine Parlor color palette (#E7E7FB, #6F3394, #1F1330, #140900, #0B0015)
• Driftwood Study color palette (#EEEBF8, #9D729B, #413747, #1F1C29, #0C0C11)
• Softworn Grape Orchard color palette (#DDE9FF, #6B75D5, #5C2EB8, #480073, #2B0035)
• Faded Amethyst color palette (#EAECFF, #7D53AB, #884E00, #005951, #120123)

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