Cerulean Hollow color palette — #EAF4F3 · #B9E4F5 · #4F9AAC · #2B6968 · #0B3042

A conversation between Cerulean and Teal, giving this palette its sense of trust and stability.

The five colors

• Ivory (#EAF4F3): bright and airy, almost weightless.
• Powder Blue (#B9E4F5): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#4F9AAC): A luminous, dusty blue — the color of a favorite pair of jeans.
• Teal (#2B6968): A full-bodied, dusty teal — the color of shallow lagoons.
• Deep Teal (#0B3042): A deep, shadowed, dusty blue — the color of deep harbor water.

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

• Dusty Boulevard color palette (#DAF7F3, #3098B1, #005169, #002B2F, #00050A)
• Aged Cerulean color palette (#E4F6F4, #9AD1E5, #3486AA, #005A65, #062337)
• Powder Courtyard color palette (#FBF2F9, #D4D4E3, #80C6E4, #578F7B, #2E4155)
• Emerald Chapel color palette (#CEFCFC, #0DA76B, #1E8CAE, #7E691D, #042323)
• Linen Hollow color palette (#DEF8F5, #61BB71, #BE7B53, #2D763C, #3C1A2D)
• Timeworn Mint Quarry color palette (#CEFFE7, #6CCEA2, #278B66, #005039, #001D11)
• Muted Thicket color palette (#D6EABB, #87BD5E, #478338, #275C30, #003635)
• Washed Bronze color palette (#E5F8E6, #BFA973, #8E6F3A, #63414C, #16271D)

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