Ultramarine Basin color palette — #FCD8E4 · #008C8A · #3349C2 · #543100 · #000407

Cobalt takes the lead with Fern close behind in a set that reads as optimism and creativity at first glance.

The five colors

• Shell Pink (#FCD8E4): A whisper-light, dusty rose — the color of a warm blush.
• Fern (#008C8A): A full-bodied, balanced teal — the color of glacier melt.
• Cobalt (#3349C2): A full-bodied, vivid violet — the color of a velvet chair.
• Espresso (#543100): A deep, shadowed, dusty gold — the color of old brass.
• Ink (#000407): quiet, heavy and certain.

Feels like: Optimism, Creativity, Balance. Tagged retro.

Use it as a design system

One click turns Ultramarine Basin 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

• Hushed Garnet Terrace color palette (#F3DCED, #00906A, #005F93, #720401, #000404)
• Washed Grape Lagoon color palette (#E2F1D3, #0085AF, #7332A9, #2B4300, #00030F)
• Timeworn Navy color palette (#ECE5D8, #006F86, #003785, #420101, #000408)
• Softworn Dune color palette (#D8E4EF, #1983C4, #8F1212, #6B0206, #020200)
• Wandering Corridor color palette (#D2E6E2, #5D8EB6, #7A628C, #53471C, #161000)
• Cobalt Workshop color palette (#F6EBF3, #5DAEBD, #007CB6, #006042, #02012D)
• Shadow Denim color palette (#E2F2FF, #006390, #201C3D, #080D13, #000205)
• Muted Studio color palette (#D8EBDE, #6D9749, #007455, #005068, #030800)

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