Ultramarine Delta color palette — #EDE0D7 · #73A7BF · #0A53AD · #003F37 · #1E1840

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

The five colors

• Parchment (#EDE0D7): bright and airy, almost weightless.
• Blue Fog (#73A7BF): A luminous, dusty blue — the color of deep harbor water.
• Cobalt (#0A53AD): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Forest (#003F37): A deep, shadowed, dusty teal — the color of sea glass.
• Deep Indigo (#1E1840): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Ultramarine Delta 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

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• Patina Turquoise color palette (#E7F4E9, #3FA9D4, #005D92, #00393D, #000922)
• Worn Atelier color palette (#F4EDE6, #87B7DE, #4C5DBF, #004F51, #332549)
• Softworn Navy Balcony color palette (#F2E8E2, #338CA7, #003E6E, #00231B, #06002B)
• Timeworn Aqua color palette (#FFF2ED, #3ECDD7, #0078A0, #005A2F, #0D3165)
• Timeworn Azure Ridge color palette (#EADAE2, #87CAE9, #5696D7, #007D7B, #11174C)
• Wandering Lagoon Chapel color palette (#CEF6F2, #00918D, #00534F, #001E1C, #000C0A)
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Browse the whole catalog at Explore, or see today's palette.