Cobalt Delta color palette — #E6EDF5 · #C0BDCB · #AEA0B6 · #2986CB · #14212C

Cerulean and Mauve set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#E6EDF5): bright and airy, almost weightless.
• Stone (#C0BDCB): a calm mid-gray that lets other colors speak.
• Mauve (#AEA0B6): A luminous, dusty violet — the color of wild irises.
• Cerulean (#2986CB): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#14212C): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Sophistication. Tagged scandi, muted, 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

• Indigo Balcony color palette (#DFE2EE, #CABACA, #B39FAB, #8471C0, #1A1E31)
• Muted Studio color palette (#F0EAF1, #CCC0CA, #B29EAC, #1562AA, #261B27)
• Ancient Meadow color palette (#F1F5FF, #E0D5E5, #D5B6CF, #8389FF, #2B3244)
• Denim Study color palette (#E4EEEA, #C0ACBA, #AA7F90, #004772, #000E0A)
• Softworn Denim Balcony color palette (#E0E1EB, #A79CA6, #9D7F8F, #6E529A, #070718)
• Fern Coast color palette (#C6E8FC, #9599D5, #9B6E9A, #4B7038, #033719)
• Faded Plum color palette (#D6EFFF, #009ECA, #B14386, #595300, #00170D)
• Violet Parlor color palette (#D7EEE5, #00A3E9, #815CCC, #525C00, #021436)

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