Cerulean Delta color palette — #E2FBF7 · #7DCDBB · #008599 · #7C3747 · #001D21

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

The five colors

• Ivory (#E2FBF7): A whisper-light, dusty teal — the color of shallow lagoons.
• Mint Leaf (#7DCDBB): A luminous, balanced teal — the color of shallow lagoons.
• Cerulean (#008599): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Oxblood (#7C3747): A full-bodied, balanced red — the color of a theater curtain.
• Ink (#001D21): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Sophistication, Grounding. Tagged botanical, earthy, muted.

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

• Timeworn Lagoon Courtyard color palette (#EBFAF0, #A6C78C, #118B67, #693C72, #0D1D00)
• Patina Quarry color palette (#E8FAF1, #A1C6A2, #008978, #575400, #001D1B)
• Ancient Emerald color palette (#EFF8EE, #D3D4A4, #679964, #815B29, #013021)
• Antique Lagoon Workshop color palette (#E5E6D3, #32A086, #00606B, #5C2C3A, #202E14)
• Teal Atelier color palette (#E3E8D1, #7ECDAE, #00A79A, #906E3A, #202E0C)
• Faded Basin color palette (#DAFDFF, #2FBE93, #BA2991, #A60039, #00110A)
• Lagoon Lagoon color palette (#D9FFF2, #6FDDC3, #009067, #004136, #000905)
• Softworn Pier color palette (#E0F2F0, #2EA47E, #00635B, #4D3300, #001617)

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