Ultramarine Coast color palette — #E3EFDC · #00967D · #005CCF · #78005B · #0F0500

Cobalt and Mulberry set the tone — five colors that lean into trust and stability.

The five colors

• Honeydew (#E3EFDC): A whisper-light, dusty green — the color of fresh herbs.
• Fern (#00967D): A luminous, balanced teal — the color of sea glass.
• Cobalt (#005CCF): A full-bodied, vivid blue — the color of open sky before noon.
• Mulberry (#78005B): A deep, shadowed, vivid pink — the color of a candy shop window.
• Ink (#0F0500): A deep, shadowed, dusty gold — the color of afternoon light on wheat.

Feels like: Trust, Stability, Creativity, Energy, Balance. Tagged cool.

Use it as a design system

One click turns Ultramarine Coast 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 Dune color palette (#E0EDDF, #009491, #604BC2, #82001E, #070800)
• Emerald Cabin color palette (#EFF2D8, #1A9B1E, #006AA0, #760060, #0D0600)
• Feathered Pier color palette (#CEF0E8, #4FA2A8, #477AA1, #793B53, #410200)
• Aubergine Studio color palette (#F2F0D7, #679000, #007082, #551C90, #170000)
• Hushed Aubergine color palette (#E1E1D0, #4B7D10, #510093, #451400, #130300)
• Quiet Plum color palette (#DCEED7, #00C2B4, #6A78FF, #BD005A, #2D2300)
• Ancient Lagoon Orchard color palette (#BCE9E6, #0097A0, #00788F, #005671, #001A2E)
• Weathered Field color palette (#D6EAD2, #007B75, #003943, #0E1D1C, #000909)

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