Cerulean Studio color palette — #EFF8F0 · #D5DDFC · #83A8D3 · #308798 · #394861

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

The five colors

• Ivory (#EFF8F0): bright and airy, almost weightless.
• Powder Blue (#D5DDFC): A whisper-light, dusty violet — the color of a velvet chair.
• Blue Fog (#83A8D3): A luminous, dusty blue — the color of open sky before noon.
• Cerulean (#308798): A full-bodied, balanced blue — the color of deep harbor water.
• Charcoal (#394861): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Cerulean Studio 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

• Patina Grove color palette (#F8F5EF, #C3E0F0, #88BFFF, #2890A4, #4F354A)
• Worn Cypress color palette (#FBF2F6, #C6E0F6, #7789B6, #00716E, #4B4165)
• Worn Canyon color palette (#DBE7DD, #77BFC8, #00819F, #005A4F, #002234)
• Quiet Basin color palette (#DDEFE0, #7CA6D0, #3D62B3, #00475B, #0F0440)
• Denim Market color palette (#E3F4E6, #559EB6, #005F89, #003B3C, #00091A)
• Wandering Ash Terrace color palette (#E3FAFF, #D4DDE9, #B9C5EF, #76A48C, #37525A)
• Cerulean Field color palette (#ECF9EE, #89DBDF, #009DB7, #007460, #00384D)
• Sunlit Loft color palette (#E2FAFF, #68CCBC, #D58CA0, #009585, #603240)

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