Cerulean Delta color palette — #DEF2DE · #4AB7C9 · #0C8BB0 · #005C51 · #001415

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

The five colors

• Honeydew (#DEF2DE): A whisper-light, dusty green — the color of new leaves after rain.
• Cyan (#4AB7C9): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#0C8BB0): A full-bodied, balanced blue — the color of deep harbor water.
• Pine (#005C51): A full-bodied, dusty teal — the color of sea glass.
• Ink (#001415): A deep, shadowed, dusty teal — the color of shallow lagoons.

Feels like: Trust, Stability, Calm, Balance. Tagged pastel, light, muted, cool.

Use it as a design system

One click turns Cerulean Delta 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

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• Hushed Chapel color palette (#D6E5D1, #53A4BA, #4660B3, #004018, #001516)
• Azure Drift color palette (#C7E8E9, #2DC7DC, #00A2D5, #004640, #000102)
• Aged Turquoise Alley color palette (#D2E5E2, #00BFDD, #7A91D9, #38813C, #001017)
• Worn Meadow color palette (#DCF5E6, #A6DBF6, #7BB8EF, #00848E, #00394A)
• Iris Villa color palette (#EDD8EC, #9CADF1, #947EE3, #005B92, #0B163E)
• Washed Amethyst color palette (#E2F5E9, #8944FF, #0079A2, #080D16, #000201)

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