Hushed Cerulean Harbor color palette — #C5F0F7 · #0097B0 · #005E75 · #00394C · #001B28

Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Frost (#C5F0F7): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0097B0): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#005E75): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#00394C): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#001B28): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Hushed Cerulean Harbor 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 Cerulean color palette (#D9F1ED, #009AA4, #006981, #004464, #122A56)
• Timeworn Azure color palette (#D2E6F7, #2599E0, #005D8F, #002D46, #00060E)
• Turquoise Dune color palette (#B1FFF2, #00BDCC, #008DA7, #00527D, #001D45)
• Olive Studio color palette (#DEF1E6, #008EAA, #5F7600, #004F60, #0F1500)
• Timeworn Canyon color palette (#D9F6E4, #009669, #006C54, #004339, #001815)
• Sunlit Grape color palette (#CEE5DF, #006EBA, #8D00B7, #005950, #000B1B)
• Cobalt Grove color palette (#BEEDDD, #77B5EF, #2D7ED4, #294B8C, #3F223A)
• Quiet Iris Drift color palette (#C5F3E5, #A1C9FE, #8897F7, #00607F, #27102A)

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