Cerulean Harbor color palette — #F7EEE1 · #178799 · #004257 · #001F1D · #000103

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

The five colors

• Cream (#F7EEE1): bright and airy, almost weightless.
• Cerulean (#178799): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#004257): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#001F1D): A deep, shadowed, dusty teal — the color of glacier melt.
• Black (#000103): a grounded near-black with real depth.

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

Use it as a design system

One click turns 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

• Cerulean Thicket color palette (#EADAE5, #2B8F9F, #004161, #002416, #020427)
• Tempered Cerulean color palette (#DBEADE, #2FA3B7, #00617E, #003C38, #000A16)
• Cobalt Bloom color palette (#EEE8DE, #89BBD8, #006EBA, #004A53, #051237)
• Muted Cobalt Coast color palette (#F7F1E8, #9FD4C5, #4479D2, #00586C, #301629)
• Deep Boulevard color palette (#F3E3DA, #882200, #004353, #3C0A00, #000102)
• Eclipse Terrace color palette (#F1E6C9, #4C5900, #2F2B00, #150D00, #000200)
• Nocturne Aubergine color palette (#FFE2D6, #662300, #003B27, #210066, #030000)
• Terracotta Thicket color palette (#F2DACF, #933C00, #4B1C00, #161D16, #140400)

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