Antique Harbor color palette — #EEF8F0 · #C8E5F8 · #84B8E4 · #009EAB · #253A5D

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

The five colors

• Ivory (#EEF8F0): a clean, paper-quiet neutral.
• Frost (#C8E5F8): A whisper-light, dusty blue — the color of deep harbor water.
• Sky (#84B8E4): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#009EAB): A luminous, balanced blue — the color of open sky before noon.
• Navy (#253A5D): A deep, shadowed, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Antique 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

• Airy Sky color palette (#E9FBEC, #8DEAFF, #00BAF3, #009891, #003658)
• Softworn Hollow color palette (#F0F8F1, #C9E3FC, #73CEDA, #63A88D, #294C5F)
• Softworn Cypress Courtyard color palette (#FBF2F6, #B9DAEF, #7597C8, #167D6F, #2F3859)
• Cobalt Meadow color palette (#D6E5D9, #6DA8CC, #0776CD, #005B68, #01002F)
• Powdered Harbor color palette (#E0ECE2, #91C7EF, #4B92EF, #007A90, #10164E)
• Airy Blush color palette (#D9F5F8, #5ED7B9, #F08AC0, #00A98B, #541F3D)
• Hazy Loft color palette (#E1EBDF, #76CC8F, #14B98D, #00907D, #003F3F)
• Muted Teal Villa color palette (#C4EDF4, #24C8B3, #B193E1, #CD813A, #003238)

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