Ultramarine Delta color palette — #D5E9C9 · #52A3A3 · #3662B9 · #494600 · #262400

Cobalt and Deep Olive set the tone — five colors that lean into nature and growth.

The five colors

• Celadon Mist (#D5E9C9): A whisper-light, dusty green — the color of a quiet forest floor.
• Turquoise (#52A3A3): A luminous, dusty teal — the color of shallow lagoons.
• Cobalt (#3662B9): A full-bodied, balanced violet — the color of wild irises.
• Deep Olive (#494600): A deep, shadowed, balanced green — the color of a quiet forest floor.
• Onyx (#262400): A deep, shadowed, dusty green — the color of fresh herbs.

Feels like: Nature, Growth, Balance. Tagged vintage, retro, muted.

Use it as a design system

One click turns Ultramarine Delta 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

• Feathered Petrol Alley color palette (#D9E5CC, #59B298, #076DAA, #693900, #311700)
• Ancient Chapel color palette (#DFEFF3, #539DD3, #57669E, #71423D, #593300)
• Wandering Cerulean Atelier color palette (#D0ECEC, #6B8EC5, #835786, #2A4A20, #082401)
• Forest Boulevard color palette (#B1EBED, #74B2C6, #7E6D9D, #326433, #003430)
• Muted Iris color palette (#C5EDDE, #5ABCE1, #9175BF, #7C582D, #57380F)
• Patina Cobalt color palette (#D7F3FF, #676EAF, #6B3C63, #003C29, #00190F)
• Ash Courtyard color palette (#D8FAF9, #B8CEDC, #858FAE, #506A5D, #2F4138)
• Powdered Forest color palette (#FBECFC, #65CFCE, #007E9D, #00561B, #001A36)

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