Ultramarine Workshop color palette — #C4E6E9 · #00757D · #273BD8 · #224F00 · #000102

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

The five colors

• Silver (#C4E6E9): A whisper-light, dusty blue — the color of open sky before noon.
• Teal (#00757D): A full-bodied, balanced blue — the color of deep harbor water.
• Cobalt (#273BD8): A full-bodied, vivid violet — the color of a velvet chair.
• Deep Olive (#224F00): A deep, shadowed, balanced green — the color of a quiet forest floor.
• Black (#000102): quiet, heavy and certain.

Feels like: Nature, Growth, Trust, Stability, Creativity, Energy. Tagged vibrant.

Use it as a design system

One click turns Ultramarine Workshop 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

• Worn Grape color palette (#DDEEF7, #007196, #6533B3, #005037, #000103)
• Wandering Nightshade Corridor color palette (#D9F6F9, #00575E, #1F00BE, #143A00, #000A0B)
• Weathered Cypress Cabin color palette (#CAF1E2, #00795E, #005F88, #4A4400, #000201)
• Weathered Courtyard color palette (#D7E0FF, #576AEA, #A43B8A, #00606A, #01000E)
• Turquoise Field color palette (#A6F8FF, #00ACBB, #005C64, #001E20, #000102)
• Faded Sky color palette (#D6F3FF, #62D6F7, #43B3F1, #006866, #000C0F)
• Obsidian Garnet color palette (#DFEFDB, #005550, #750039, #531900, #000201)
• Cornflower Cabin color palette (#EFF6FF, #418FFF, #B356BD, #007B78, #000B25)

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