Cerulean Hollow color palette — #F7EFF2 · #C7E0F4 · #6E8EC2 · #006C72 · #212A48

Slate Blue takes the lead with Teal close behind in a set that reads as trust and stability at first glance.

The five colors

• Cream (#F7EFF2): a clean, paper-quiet neutral.
• Powder Blue (#C7E0F4): A whisper-light, dusty blue — the color of deep harbor water.
• Slate Blue (#6E8EC2): A luminous, balanced blue — the color of deep harbor water.
• Teal (#006C72): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Midnight (#212A48): A deep, shadowed, dusty violet — the color of wild irises.

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

• Washed Forest color palette (#F6F0F4, #C5E2E9, #369DAF, #13703F, #092F46)
• Timeworn Boulevard color palette (#EEF7F7, #C1E1FB, #588FC0, #006C8A, #334964)
• Washed Denim Field color palette (#EFE1EB, #66A9B2, #006180, #003B2D, #000B1C)
• Navy Lantern color palette (#F3E3ED, #567E95, #003F65, #001F1D, #00000D)
• Patina Petrol color palette (#FEEBF8, #78CBD1, #007E9D, #00543B, #001C31)
• Tempered Dune color palette (#FBF4ED, #BEE9EC, #7AA6E8, #37888D, #593E50)
• Worn Studio color palette (#DEF7FB, #6BB4A6, #C47084, #007567, #421623)
• Nightshade Bloom color palette (#F5E5EA, #6D8DAE, #2B37A6, #002B32, #060017)

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