Ultramarine Studio color palette — #D5EFEC · #00BFD3 · #0085CA · #1400E6 · #36006B

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

The five colors

• Honeydew (#D5EFEC): A whisper-light, dusty teal — the color of sea glass.
• Cyan (#00BFD3): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#0085CA): A full-bodied, balanced blue — the color of open sky before noon.
• Cobalt (#1400E6): A full-bodied, vivid violet — the color of a velvet chair.
• Royal Purple (#36006B): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Ultramarine Studio 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

• Dusty Nightshade Corridor color palette (#D6FFF8, #10D5F4, #0088D7, #2C34BE, #1D003E)
• Patina Summit color palette (#C8EBEE, #15B7F7, #1672F9, #5800CB, #3B005B)
• Navy Meadow color palette (#D9EBE2, #00BABB, #00869F, #005594, #200070)
• Washed Nightshade color palette (#D8E9EB, #007FAF, #0737AF, #1F005D, #06000A)
• Frosted Market color palette (#C6E7F4, #51C5FF, #059AED, #006FD0, #02037F)
• Sunlit Grape Field color palette (#B6EFFF, #75C2FF, #6E7BFF, #7700CC, #5B005E)
• Sapphire Boulevard color palette (#C8F0D6, #00AEAE, #006FCB, #654700, #002F39)
• Frosted Aubergine color palette (#C3E4F5, #74A2EA, #6765D5, #6F00A2, #3E0035)

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