Cobalt Dune color palette — #DEF0EF · #8CB6DE · #3274C7 · #005475 · #041850

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

The five colors

• Frost (#DEF0EF): a clean, paper-quiet neutral.
• Sky (#8CB6DE): A luminous, dusty blue — the color of a favorite pair of jeans.
• Royal Blue (#3274C7): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005475): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Indigo (#041850): A deep, shadowed, balanced 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 Cobalt Dune 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

• Antique Cabin color palette (#DDEBE9, #7CBCCF, #0080A5, #00585F, #002334)
• Gentle Meadow color palette (#F3F7EA, #A3D1FD, #437BC4, #004D6C, #01082A)
• Ultramarine Coast color palette (#F6E8EC, #72A4CF, #304DAF, #003D45, #201347)
• Aged Station color palette (#F2E8DD, #87C6FF, #6489FA, #007B8A, #201641)
• Patina Cerulean color palette (#E7FAF7, #94D6EB, #009AC7, #00717B, #003751)
• Raspberry Lagoon color palette (#F4D9E2, #BB7400, #B530AD, #754700, #32002F)
• Ancient Villa color palette (#E2EEE0, #AB8547, #865400, #5C3000, #1E1400)
• Lime Ridge color palette (#D4E5D6, #D3C47F, #A4AF3B, #955F00, #2C2200)

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