Cobalt Delta color palette — #EAF5EC · #A7D7F4 · #3E87CC · #00606D · #0D2053

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

The five colors

• Cream (#EAF5EC): bright and airy, almost weightless.
• Powder Blue (#A7D7F4): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#3E87CC): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#00606D): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#0D2053): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, 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

• Cerulean Studio color palette (#EDF4EE, #A2D0DE, #318999, #005D4A, #002436)
• Sapphire Bloom color palette (#E6F7E9, #87C3EE, #1E6FD1, #004F5E, #0B0752)
• Worn Cobalt color palette (#FCF3EC, #AFD9C8, #527CD0, #006760, #413274)
• Denim Courtyard color palette (#D6E8DA, #5A92AD, #004D7C, #002B2F, #000313)
• Ancient Cypress Studio color palette (#EDF4EE, #CBDFF1, #78A4B5, #3D7679, #1C3A4A)
• Periwinkle Meadow color palette (#FCF4E7, #B8E7D4, #4AA0F2, #008090, #243C76)
• Misty Veranda color palette (#F6D9FD, #D24C73, #608300, #0066A4, #340012)
• Tempered Veranda color palette (#F9EDFF, #E46996, #009789, #A60059, #002722)

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