Cerulean Summit color palette — #D8EADE · #00A0BB · #5B445E · #213328 · #151A14

Cerulean and Charcoal Brown set the tone — five colors that lean into trust and stability.

The five colors

• Honeydew (#D8EADE): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#00A0BB): A luminous, balanced blue — the color of deep harbor water.
• Charcoal Brown (#5B445E): A full-bodied, dusty pink — the color of a candy shop window.
• Deep Forest (#213328): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Ink (#151A14): quiet, heavy and certain.

Feels like: Trust, Stability, Sophistication. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Cerulean Summit 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

• Aged Periwinkle Basin color palette (#E8F5F1, #58A1E4, #66505D, #2D3B38, #1E2320)
• Wandering Lagoon Study color palette (#DCE9D8, #00A696, #315643, #283124, #171911)
• Softworn Turquoise color palette (#EAF8FF, #15B0CF, #364858, #0D212B, #010709)
• Hushed Veranda color palette (#D5E8F1, #24BDDA, #637184, #384D57, #101A1C)
• Patina Study color palette (#D5E5DF, #0080B8, #272E73, #001D2E, #010A03)
• Patina Ridge color palette (#EEE1EB, #5A76FF, #4F3A64, #361B31, #081511)
• Soft Amber Studio color palette (#FDF0FF, #66A9EF, #D2842A, #98862D, #413243)
• Worn Tangerine color palette (#FDF1FB, #92B7FF, #F18245, #5B7FC5, #48413C)

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