Cobalt Harbor color palette — #DAEEEC · #68BEE2 · #007EB2 · #005766 · #002139

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

The five colors

• Honeydew (#DAEEEC): A whisper-light, dusty teal — the color of shallow lagoons.
• Cyan (#68BEE2): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#007EB2): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005766): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#002139): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Cobalt 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

• Hushed Aqua Basin color palette (#CFE5E0, #38C8C8, #00848E, #005A50, #00242B)
• Pale Ultramarine Thicket color palette (#DCF4F4, #6EA6E0, #2A64B8, #004564, #040E39)
• Cobalt Lagoon color palette (#E0F3F2, #98CAF6, #4088D9, #00668A, #1C2D4C)
• Softworn Cobalt Ridge color palette (#FCF2F7, #A7D2ED, #2079DB, #005347, #0C0031)
• Hushed Station color palette (#DAEFED, #4E9EB9, #006082, #003A42, #000A15)
• Hazy Azure color palette (#E5DDD2, #9FCBB6, #3F9AD8, #007C83, #001D47)
• Pale Loft color palette (#E5FAF9, #B2E3FF, #0CA4F6, #007E9A, #224262)
• Timeworn Glacier Archive color palette (#E4FBF6, #00E6F0, #009EB0, #00736B, #003A46)

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