Patina Ultramarine Harbor color palette — #E2EEFF · #005CBF · #5E5300 · #3D3600 · #000412

Built around Cobalt, softened by Deep Olive — the whole palette hums with nature and growth.

The five colors

• Frost (#E2EEFF): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#005CBF): A full-bodied, vivid blue — the color of a favorite pair of jeans.
• Deep Olive (#5E5300): A full-bodied, balanced green — the color of new leaves after rain.
• Espresso (#3D3600): A deep, shadowed, dusty green — the color of new leaves after rain.
• Ink (#000412): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Nature, Growth, Trust, Stability, Balance. Tagged cool.

Use it as a design system

One click turns Patina 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

• Lapis Basin color palette (#EFDBE6, #5938DB, #5F5300, #3E3600, #04001B)
• Softworn Nightshade color palette (#F7E7F0, #5130B7, #125403, #083301, #02000D)
• Frosted Hollow color palette (#D6F6EA, #006896, #8E2E00, #5F1C00, #00050B)
• Frosted Byzantium Field color palette (#F9D3E0, #882DC7, #584100, #1F2C00, #000A0B)
• Nocturne Basalt Basin color palette (#D5F7FF, #004F4C, #4B2F00, #1E1E00, #000605)
• Gentle Grape color palette (#E2E6F4, #6625DF, #940508, #382300, #010008)
• Indigo Dune color palette (#EDEDCD, #6254EB, #7F0E68, #00351F, #120026)
• Hushed Indigo Veranda color palette (#DCE4FF, #6174FF, #897800, #655800, #13184A)

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