Cerulean Hollow color palette — #D5EBE9 · #1098BE · #00506F · #002B31 · #00050B

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

The five colors

• Frost (#D5EBE9): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#1098BE): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#00506F): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Forest (#002B31): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#00050B): A deep, shadowed, dusty blue — the color of open sky before noon.

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

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

• Aged Field color palette (#D5EDE8, #008A8C, #00444A, #00201C, #000202)
• Aged Denim color palette (#D1E6E5, #67A3D0, #005A9D, #003749, #000922)
• Wandering Hollow color palette (#E6F6F4, #A4CEEA, #3884B1, #00596A, #072239)
• Petrol Drift color palette (#FCE7F3, #3FC8F3, #006CAC, #003E3A, #000016)
• Lagoon Delta color palette (#E8F5F2, #ACEAE7, #339FA4, #1A6D5E, #12303B)
• Airy Mulberry color palette (#FFDDED, #A2006E, #004B82, #4F0034, #000309)
• Twilit Chestnut color palette (#FADCE8, #8A5200, #542A00, #2C0E00, #030100)
• Coral Harbor color palette (#EDD8DD, #EA7A83, #BE5D46, #6A164B, #140003)

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