Cerulean Delta color palette — #D7E1D9 · #008799 · #004256 · #00201D · #000103

Cerulean takes the lead with Deep Teal close behind in a set that reads as trust and stability at first glance.

The five colors

• Silver (#D7E1D9): a clean, paper-quiet neutral.
• Cerulean (#008799): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#004256): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#00201D): A deep, shadowed, dusty teal — the color of glacier melt.
• Black (#000103): a grounded near-black with real depth.

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

• Washed Cerulean color palette (#E0F1E3, #3B97AE, #00506E, #002C2B, #00050D)
• Muted Denim Basin color palette (#D1F2FE, #4A94CD, #555BA6, #00373A, #000308)
• Garnet Grove color palette (#D3E2E9, #005665, #740303, #00232A, #040000)
• Petrol Villa color palette (#E1EDE3, #81BCDC, #1C6FB1, #004A52, #031238)
• Garnet Dune color palette (#DFEFF5, #004354, #590043, #282300, #000102)
• Soft Coast color palette (#E8F6EB, #7FDFFF, #008DC8, #006263, #052646)
• Smoked Chestnut color palette (#D3EED2, #664E00, #3B2400, #1B0800, #010100)
• Petrol Hollow color palette (#EDF4EE, #D6DBEF, #829FC0, #397582, #2D3647)

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