Midnight Ultramarine Atelier color palette — #D4E5FB · #0043C0 · #4F4300 · #2F2700 · #00010D

Built around Cobalt, softened by Deep Olive — the whole palette hums with nature and growth.

The five colors

• Frost (#D4E5FB): A whisper-light, dusty blue — the color of open sky before noon.
• Cobalt (#0043C0): A full-bodied, vivid violet — the color of a velvet chair.
• Deep Olive (#4F4300): A deep, shadowed, dusty green — the color of fresh herbs.
• Espresso (#2F2700): A deep, shadowed, dusty green — the color of a quiet forest floor.
• Black (#00010D): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Nature, Growth, Trust, Stability, Energy, Depth. Tagged dark, vibrant.

Use it as a design system

One click turns Midnight 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

• Velvet Ultramarine Hollow color palette (#E6EFFF, #3943C1, #4B3000, #002018, #000503)
• Ancient Grape color palette (#E4EAFF, #5525BF, #255000, #132F00, #02000F)
• Aged Denim color palette (#DEF0FF, #005882, #693300, #401C00, #000206)
• Aged Sapphire color palette (#FFE5F9, #4664E2, #8F4B00, #353D00, #00000B)
• Hazy Ultramarine Loft color palette (#CAF0F1, #3657CE, #6B004F, #002518, #080019)
• Worn Indigo color palette (#FFE8F7, #5B59DB, #AF1941, #204F00, #09042E)
• Shadow Mulberry color palette (#E5DAFB, #740068, #512C00, #2C1600, #030003)
• Softworn Field color palette (#E8E4F2, #923D8D, #00635A, #004039, #0A0319)

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