Cerulean Delta color palette — #D9EEEF · #008CA1 · #006482 · #003756 · #001834

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

The five colors

• Frost (#D9EEEF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#008CA1): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#006482): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#003756): A deep, shadowed, dusty blue — the color of open sky before noon.
• Midnight (#001834): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Balance. Tagged 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

• Airy Garden color palette (#D4EEF1, #00B1CC, #0082AB, #005680, #0A315D)
• Lagoon Corridor color palette (#D5EEDE, #009A74, #006054, #003A38, #001C20)
• Muted Navy Basin color palette (#C7F0FF, #0077AB, #00467D, #050181, #04002A)
• Feathered Delta color palette (#D3E2F0, #4E96E4, #00559A, #00294A, #000611)
• Bronze Ridge color palette (#D2E4F3, #008ABF, #A45000, #004D6D, #210B00)
• Timeworn Lilac Thicket color palette (#E6F3FF, #BBCEFF, #AA88E1, #006579, #091A2F)
• Navy Bloom color palette (#D4E4ED, #058FE3, #004DA8, #1E1B81, #12053B)
• Soft Cornflower Lantern color palette (#C0E4FE, #74B1EF, #4474D8, #3F4586, #242D4C)

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