Cerulean Boulevard color palette — #D9F5F6 · #009BAE · #006173 · #00465A · #002F41

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

The five colors

• Frost (#D9F5F6): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#009BAE): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006173): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#00465A): A deep, shadowed, dusty blue — the color of deep harbor water.
• Midnight (#002F41): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Sophistication. Tagged muted, cool.

Use it as a design system

One click turns Cerulean Boulevard 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

• Aged Lantern color palette (#CEEDFF, #2896CC, #005C82, #002E43, #001A28)
• Petrol Chapel color palette (#E3F3FF, #98CAFF, #8097CA, #006D87, #133750)
• Soft Harbor color palette (#C1E4FA, #008BB2, #90499A, #005169, #410C48)
• Emerald Archive color palette (#CFE9D6, #009D6A, #006C50, #00493A, #00332D)
• Quiet Grove color palette (#CEEDFF, #70B4E4, #3882BE, #2E5A94, #35486D)
• Feathered Study color palette (#CAE8FF, #0075A0, #7039B7, #005B43, #002333)
• Misty Ultramarine Loft color palette (#CFE5FC, #4492EF, #234FB7, #27358E, #262963)
• Navy Parlor color palette (#D4EBFF, #0069C0, #003582, #03006C, #1C0031)

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