Cerulean Hollow color palette — #EFF7F7 · #D9DBE9 · #95B3DE · #448FB8 · #41536F

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

The five colors

• Ivory (#EFF7F7): bright and airy, almost weightless.
• Silver (#D9DBE9): bright and airy, almost weightless.
• Sky (#95B3DE): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#448FB8): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#41536F): A full-bodied, 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

• Wandering Study color palette (#F2F7F1, #DADDED, #8297D1, #3F7883, #4B516A)
• Hushed Garden color palette (#E6F1F0, #A1CBE3, #0093C1, #006A75, #00324B)
• Powdered Cobalt Villa color palette (#D5E6E5, #8EB6D8, #0275D2, #005572, #001A4F)
• Tempered Lagoon color palette (#EFF7F5, #CBDEF0, #49B7C0, #008E7E, #254D5E)
• Dusty Denim color palette (#DCEEEB, #6A9BAA, #00646F, #003C37, #000B10)
• Moss Market color palette (#E7FAF6, #9AD1C6, #74BBE2, #6A9C4F, #2E5169)
• Powder Harbor color palette (#FAF4ED, #C3E4FB, #B3C5F7, #89AC94, #634A57)
• Dusty Amber color palette (#E5FBF6, #9FBB8C, #56B6BA, #BC854A, #2D4943)

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