Tempered Cobalt Dune color palette — #EFF8F0 · #A1D8ED · #0088C6 · #006669 · #234165

Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#EFF8F0): bright and airy, almost weightless.
• Powder Blue (#A1D8ED): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0088C6): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#006669): A full-bodied, dusty teal — the color of shallow lagoons.
• Navy (#234165): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Tempered 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

• Cobalt Corridor color palette (#EBF9EE, #76C3E7, #0073B6, #00555C, #113064)
• Ancient Cornflower color palette (#FEECF6, #93DCF6, #1D85E2, #006452, #1F1E4A)
• Worn Villa color palette (#FEF3EB, #A4E6FF, #5F9FE5, #00856F, #393B64)
• Timeworn Cerulean color palette (#D9E6DB, #379DB8, #005070, #00302F, #00152A)
• Linen Harbor color palette (#F4F7E7, #BFEDFF, #5AC3F6, #00A3B7, #004468)
• Muted Blush color palette (#F3F4FF, #F0CFFF, #F791BE, #5A73C0, #49385D)
• Hushed Corridor color palette (#ECE7FF, #8D57F2, #AD5800, #00715D, #332850)
• Powdered Lapis Ridge color palette (#D6E4F6, #7B99FF, #5B43FF, #5628AA, #53326C)

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