Aqua Harbor color palette — #DEFFE5 · #64D3EE · #62ACD3 · #517A9C · #624B61

Built around Ice Blue, softened by Cyan — the whole palette hums with trust and stability.

The five colors

• Honeydew (#DEFFE5): A whisper-light, dusty teal — the color of glacier melt.
• Ice Blue (#64D3EE): A luminous, balanced blue — the color of open sky before noon.
• Cyan (#62ACD3): A luminous, balanced blue — the color of deep harbor water.
• Slate (#517A9C): A full-bodied, dusty blue — the color of deep harbor water.
• Charcoal Brown (#624B61): A full-bodied, dusty pink — the color of peonies in June.

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

Use it as a design system

One click turns Aqua 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

• Cobalt Summit color palette (#EAF8FF, #C9DEFB, #65B9E4, #3684B5, #395570)
• Muted Seafoam Delta color palette (#E6FDD3, #65E0D5, #4FB5B7, #3E7E8B, #3D584A)
• Aged Powder color palette (#EBF9F3, #86CEFC, #DEA27F, #5D93B6, #524C47)
• Worn Periwinkle color palette (#D8FFF5, #B5D7FF, #7BA1D0, #486D91, #49314A)
• Iris Parlor color palette (#FDEDFF, #AAC4FF, #9198DF, #796F9E, #644550)
• Pale Cornflower Atelier color palette (#B5E9FF, #53BAFF, #1681F7, #3C57BA, #3A3C79)
• Tempered Boulevard color palette (#E0FDF4, #77B8EF, #DB899C, #879B65, #2F4941)
• Tempered Celadon color palette (#AEFBAE, #FFC6CE, #B9C8FF, #574653, #352F33)

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