Cerulean Coast color palette — #F4F7ED · #C5EBFF · #7AABCD · #378699 · #245147

Built around Cerulean, softened by Blue Fog — the whole palette hums with trust and stability.

The five colors

• Ivory (#F4F7ED): a clean, paper-quiet neutral.
• Frost (#C5EBFF): A whisper-light, dusty blue — the color of deep harbor water.
• Blue Fog (#7AABCD): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#378699): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Forest (#245147): A deep, shadowed, dusty teal — the color of shallow lagoons.

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

Use it as a design system

One click turns Cerulean Coast 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

• Periwinkle Bloom color palette (#F3F6EF, #D9DDFA, #7DA6E3, #4982A2, #563F52)
• Aged Parlor color palette (#F5F6EE, #C2EDE4, #78BECC, #738F6F, #385143)
• Aqua Corridor color palette (#E1E2D3, #3BC7CC, #008490, #005A52, #00242C)
• Airy Basin color palette (#E9EEDF, #66A9DA, #0068B4, #00475D, #001233)
• Faded Summit color palette (#EFF9EA, #33D3B7, #909FEA, #299380, #383F64)
• Timeworn Denim color palette (#ECEFDC, #4DA0B2, #00627A, #003B3E, #000B13)
• Worn Turquoise color palette (#F1F7F2, #D5DEF5, #94C3EC, #00ACBA, #32486B)
• Cobalt Lantern color palette (#ECF1E0, #8ACEF7, #458CC4, #006882, #152F4C)

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