Ultramarine Harbor color palette — #EDE5D8 · #71A7DB · #0C3ECE · #002936 · #01000A

Built around Cobalt, softened by Cornflower — the whole palette hums with trust and stability.

The five colors

• Parchment (#EDE5D8): bright and airy, almost weightless.
• Cornflower (#71A7DB): A luminous, balanced blue — the color of deep harbor water.
• Cobalt (#0C3ECE): A full-bodied, vivid violet — the color of wild irises.
• Midnight (#002936): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Black (#01000A): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Energy, Balance. Tagged coastal, cool, light, vibrant.

Use it as a design system

One click turns Ultramarine 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

• Denim Grove color palette (#F7EDDF, #67ACCD, #005890, #002B2F, #000107)
• Weathered Courtyard color palette (#D7E4D6, #5A7C9C, #1C2C8C, #001E24, #020009)
• Weathered Indigo color palette (#ECE2D7, #70A6D7, #5D67D1, #005D60, #100021)
• Aqua Basin color palette (#F3EDE4, #60CACA, #007483, #003F30, #000305)
• Faded Cobalt Field color palette (#FAF4EC, #92D6FB, #007ED1, #005059, #000532)
• Dusty Rose Parlor color palette (#FFE8ED, #DF9DC2, #E35B6C, #432D76, #040003)
• Ancient Azure color palette (#FAF4EC, #C8F2D4, #00A0CC, #006B63, #002136)
• Soft Amethyst Drift color palette (#E4E6FF, #7C49DD, #570085, #2B0034, #030003)

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