Shadow Ultramarine color palette — #DBEAFF · #0045C5 · #3E2400 · #182429 · #030A00

A conversation between Cobalt and Espresso, giving this palette its sense of trust and stability.

The five colors

• Frost (#DBEAFF): A whisper-light, dusty blue — the color of open sky before noon.
• Cobalt (#0045C5): A full-bodied, vivid violet — the color of wild irises.
• Espresso (#3E2400): A deep, shadowed, dusty gold — the color of old brass.
• Onyx (#182429): a grounded near-black with real depth.
• Ink (#030A00): A deep, shadowed, dusty green — the color of new leaves after rain.

Feels like: Trust, Stability, Optimism, Energy, Depth, Luxury. Tagged dark, vibrant, muted.

Use it as a design system

One click turns Shadow Ultramarine 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 Garden color palette (#DAE5EF, #005A89, #412200, #1B2625, #0C0700)
• Obsidian Aubergine color palette (#E2E6F3, #3C009F, #3F0013, #17191F, #0B0700)
• Shadow Grape color palette (#EAEBFD, #7315B0, #243000, #1C2329, #000B02)
• Antique Basin color palette (#EADFE7, #74ADB6, #005B84, #002D1B, #00000C)
• Dusty Indigo Coast color palette (#F8DAEB, #6B58DC, #A30029, #363A00, #000203)
• Tempered Violet Pier color palette (#F0F1FF, #8A5ECB, #4C5300, #002C26, #000202)
• Inked Onyx color palette (#CAECF1, #006357, #4E0041, #1A2628, #060900)
• Patina Cobalt color palette (#DBF1FC, #8073B6, #734052, #002C1F, #000301)

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