Cerulean Harbor color palette — #E9F5F2 · #B4E6F4 · #4D9BA2 · #206C61 · #0B313F

Storm Blue takes the lead with Pine close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#E9F5F2): bright and airy, almost weightless.
• Powder Blue (#B4E6F4): A whisper-light, dusty blue — the color of deep harbor water.
• Storm Blue (#4D9BA2): A luminous, dusty blue — the color of a favorite pair of jeans.
• Pine (#206C61): A full-bodied, dusty teal — the color of shallow lagoons.
• Deep Teal (#0B313F): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, 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

• Patina Garden color palette (#D5F1EC, #3999A5, #005361, #002C2B, #000508)
• Muted Ash Delta color palette (#EAF4F3, #D2DAEE, #7DA1BD, #487185, #283846)
• Antique Drift color palette (#DCEDE7, #14C5B2, #008881, #005C5E, #053645)
• Sunlit Cerulean Summit color palette (#E1F6FF, #009FB2, #6D79C0, #4B7849, #02222D)
• Hushed Teal Loft color palette (#DFF7FE, #00BBBC, #9F8E2A, #007374, #03301C)
• Antique Aqua color palette (#FCF1F9, #CCDCF3, #68CBE4, #5D8F72, #2C4253)
• Aqua Lantern color palette (#DFEDEA, #5AC6CD, #007987, #004C47, #001A20)
• Taupe Station color palette (#FFECF4, #CBA379, #956A49, #614053, #19271A)

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