Ultramarine Basin color palette — #F7E5F8 · #0062B8 · #351B32 · #1A0F1B · #02090A

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

The five colors

• Blush (#F7E5F8): A whisper-light, dusty pink — the color of neon signs at night.
• Cobalt (#0062B8): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Indigo (#351B32): A deep, shadowed, dusty pink — the color of peonies in June.
• Ink (#1A0F1B): A deep, shadowed, dusty pink — the color of peonies in June.
• Ink (#02090A): a grounded near-black with real depth.

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

Use it as a design system

One click turns 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

• Charred Petrol color palette (#D3E9E0, #006B96, #092742, #031811, #000505)
• Twilit Corridor color palette (#F6E2EA, #7447AA, #321A3C, #200C15, #0A0303)
• Weathered Cornflower color palette (#CFE4FB, #0082E2, #353E5F, #152332, #070E13)
• Driftwood Summit color palette (#FFECF2, #8E6CA9, #503339, #312529, #1A1313)
• Nightshade Field color palette (#EAD9E8, #0215CA, #0A0531, #110504, #000017)
• Wandering Parlor color palette (#FDD9E5, #915DC1, #C2214D, #006191, #401F2C)
• Inked Aubergine color palette (#F9DAEB, #3C0098, #2C0F10, #0E0020, #050004)
• Dusty Azure color palette (#DEF0EB, #44A0F3, #7A5566, #26433C, #07100A)

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