Cerulean Hollow color palette — #CAF5FB · #008CA1 · #006075 · #003040 · #00050A

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

The five colors

• Frost (#CAF5FB): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008CA1): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#006075): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#003040): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#00050A): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Cerulean Hollow 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

• Wandering Petrol color palette (#CCF0EF, #006E7A, #004554, #002130, #000611)
• Tempered Cobalt color palette (#D5EFFF, #0089D1, #005A9B, #00214C, #00000D)
• Timeworn Olive color palette (#D4F2FF, #008BB0, #517400, #004356, #010100)
• Wandering Emerald Parlor color palette (#CFF2DD, #00A170, #00624B, #002E27, #000605)
• Timeworn Villa color palette (#BEEAE9, #0098AA, #007D9B, #005577, #00172C)
• Washed Lantern color palette (#D4EDFC, #006F9D, #7120BA, #004F3C, #000103)
• Airy Harbor color palette (#BBF0FF, #1FCFFC, #0096C6, #005E8A, #002A46)
• Washed Periwinkle Workshop color palette (#D8EEFF, #A9D0FF, #86A2FA, #006888, #000D09)

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