Cobalt Dune color palette — #E7FAF9 · #97D7FF · #2985C8 · #00637C · #18416D

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

The five colors

• Ivory (#E7FAF9): a clean, paper-quiet neutral.
• Powder Blue (#97D7FF): A whisper-light, balanced blue — the color of deep harbor water.
• Cerulean (#2985C8): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00637C): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#18416D): A deep, shadowed, balanced blue — the color of open sky before noon.

Feels like: Trust, Stability, 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

• Weathered Cobalt color palette (#E7F7EA, #AFD5F3, #3586D5, #00606D, #0F2052)
• Glacier Archive color palette (#E8F9F6, #6FE2EE, #008FA3, #006763, #004759)
• Chalky Cobalt Alley color palette (#E3FBFA, #6DC0FF, #006FC6, #00526D, #0B2F69)
• Frosted Hollow color palette (#FDF4E6, #B4E2FF, #64A0DE, #008091, #2A3D6E)
• Wandering Quarry color palette (#D1E2E1, #399AC7, #004F76, #002E39, #00152A)
• Powdered Indigo color palette (#E2FAFF, #00AA9C, #6E65F4, #006B61, #323071)
• Linen Teal Field color palette (#D3FFFE, #00C8C4, #007C7C, #004847, #003130)
• Sunlit Lagoon color palette (#FFF1F7, #C8EAFF, #92B5FF, #00A69E, #433174)

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