Cobalt Delta color palette — #ECDDD7 · #48C5CF · #007FAA · #005D32 · #071E42

Cerulean and Cyan set the tone — five colors that lean into nature and growth.

The five colors

• Bone (#ECDDD7): bright and airy, almost weightless.
• Cyan (#48C5CF): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#007FAA): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Pine (#005D32): A full-bodied, balanced teal — the color of glacier melt.
• Midnight (#071E42): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Nature, Growth, Trust, Stability, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Cobalt 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

• Ancient Sapphire color palette (#F2E2D5, #57BEEE, #3270D4, #005A51, #1F1643)
• Timeworn Balcony color palette (#FDF1FA, #A5D4E5, #0087AB, #00543D, #000D1D)
• Tempered Grove color palette (#EEEFE5, #8BCDD3, #00A4BA, #007D78, #00242D)
• Hushed Denim color palette (#D6E8E5, #76A7B9, #006271, #003E3C, #00242E)
• Hazy Dune color palette (#FFF3E8, #8BD5FF, #4985FF, #00736B, #352563)
• Weathered Villa color palette (#F9E9E4, #1EA5AC, #00617F, #003E1C, #00081D)
• Rust Dune color palette (#D5EDD8, #0098A1, #CA3B14, #005E64, #370700)
• Timeworn Dune color palette (#A6F0F2, #85C1F9, #BD90D1, #207E4A, #00271C)

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