Cerulean Study color palette — #F3F7ED · #C3E5DB · #698CBC · #306987 · #563F53

A conversation between Slate Blue and Peacock, giving this palette its sense of trust and stability.

The five colors

• Ivory (#F3F7ED): bright and airy, almost weightless.
• Silver (#C3E5DB): A whisper-light, dusty teal — the color of shallow lagoons.
• Slate Blue (#698CBC): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#306987): A full-bodied, dusty blue — the color of deep harbor water.
• Charcoal (#563F53): A full-bodied, dusty pink — the color of a candy shop window.

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

Use it as a design system

One click turns Cerulean Study 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

• Cypress Atelier color palette (#F5F6EE, #C9E4D3, #5A93A9, #1B6F74, #285142)
• Worn Iris Orchard color palette (#F7F0E9, #C8E3DB, #748BC9, #006A78, #2C2648)
• Weathered Market color palette (#EEF7F7, #D7DBF1, #90C0FF, #4DA2CE, #3A485F)
• Denim Corridor color palette (#E2E4D9, #5EABBE, #00617A, #003D41, #002332)
• Softworn Abyss Atelier color palette (#E2E6D8, #4D88A6, #004162, #002129, #000A18)
• Hushed Olive color palette (#F6F7E3, #8AAB74, #4793B8, #477421, #0D4961)
• Antique Emerald Veranda color palette (#F5F8DA, #5F9A50, #008B97, #8E5D00, #383932)
• Worn Veranda color palette (#F5F7E9, #5EC9DA, #007B92, #005656, #00394A)

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