Cerulean Study color palette — #CFE8EC · #008BA9 · #006080 · #003A61 · #00122D

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

The five colors

• Frost (#CFE8EC): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008BA9): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#006080): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#003A61): A deep, shadowed, balanced blue — the color of open sky before noon.
• Ink (#00122D): 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 Study 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

• Hushed Navy Corridor color palette (#CBECFA, #0083BE, #005D9C, #002B7B, #100045)
• Onyx Garden color palette (#D0F5F2, #00808B, #004764, #001F43, #11003D)
• Lagoon Boulevard color palette (#D2E3D9, #008A70, #005E56, #003738, #001318)
• Chalky Harbor color palette (#DCEFE8, #0080BA, #9D4C00, #004A6F, #1D0900)
• Muted Cornflower Coast color palette (#D9E9FF, #038EEE, #0056A1, #002852, #000208)
• Quiet Orchid color palette (#CAE4FC, #9EAFEF, #A865ED, #00687E, #011333)
• Ultramarine Workshop color palette (#DCECF7, #007ACC, #0039D7, #2A00A0, #190041)
• Ancient Mulberry Lagoon color palette (#E0F0FF, #006BAC, #A8004A, #3C5400, #000814)

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