Shadow Ultramarine Basin color palette — #EDDEEC · #0049B3 · #1C0F34 · #050D11 · #070007

Cobalt takes the lead with Deep Indigo close behind in a set that reads as trust and stability at first glance.

The five colors

• Blush (#EDDEEC): A whisper-light, dusty pink — the color of neon signs at night.
• Cobalt (#0049B3): A full-bodied, vivid violet — the color of a velvet chair.
• Deep Indigo (#1C0F34): A deep, shadowed, dusty violet — the color of wild irises.
• Ink (#050D11): quiet, heavy and certain.
• Ink (#070007): A deep, shadowed, dusty pink — the color of neon signs at night.

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

Use it as a design system

One click turns Shadow 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

• Deep Corridor color palette (#E0EBFB, #0046A6, #25161D, #08001A, #000103)
• Velvet Sapphire color palette (#F7DAF3, #0F56F3, #262868, #21100F, #110110)
• Smoked Onyx color palette (#DFF2E8, #005B77, #031340, #061619, #000302)
• Moonless Corridor color palette (#F8D5E6, #5F00CB, #2B052B, #210D0A, #080004)
• Indigo Thicket color palette (#F5D9EE, #4A5FFF, #432B59, #0F163B, #000A06)
• Grape Market color palette (#F0E7FF, #803CBE, #566200, #005335, #0D001D)
• Petrol Studio color palette (#EDDBCE, #6BABCB, #1666B6, #004A4A, #0B0343)
• Worn Grape Study color palette (#DCE9F7, #4767EF, #651ECB, #4E0071, #29002C)

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