Cerulean Harbor color palette — #D1F1F1 · #008798 · #00637B · #003C55 · #000B1B

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

The five colors

• Honeydew (#D1F1F1): A whisper-light, dusty teal — the color of glacier melt.
• Cerulean (#008798): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#00637B): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#003C55): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#000B1B): 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 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

• Azure Coast color palette (#CCE9FF, #0096EB, #006AA0, #003F5E, #000205)
• Shadow Denim color palette (#D6F4F8, #005E6C, #00323F, #00121A, #000103)
• Timeworn Rust color palette (#E1F6EC, #008AB4, #BA4700, #005D7A, #100200)
• Pine Villa color palette (#DAECDA, #009158, #006C57, #004B47, #000C0C)
• Muted Lilac color palette (#D7E8E2, #8EAFE2, #9E80E9, #007C8C, #001222)
• Softworn Nightshade color palette (#C4ECFD, #0082C2, #005BAE, #1A24AD, #040021)
• Misty Plum color palette (#D7F7EA, #0078A7, #B7006C, #575E00, #000204)
• Ancient Cobalt color palette (#92F4FD, #16D4FC, #02B5EF, #008AD6, #163C6F)

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