Cerulean Delta color palette — #EAF9F6 · #CADFFF · #28A1C0 · #00696C · #00222F

Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#EAF9F6): bright and airy, almost weightless.
• Powder Blue (#CADFFF): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#28A1C0): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#00696C): A full-bodied, balanced teal — the color of sea glass.
• Midnight (#00222F): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cerulean 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

• Worn Denim color palette (#DCEDEC, #72ABC6, #005B85, #002A33, #000104)
• Soft Cornflower Quarry color palette (#D5FFFF, #48C48F, #5391EF, #00764F, #00153C)
• Washed Cobalt color palette (#EAF9F8, #9DD4F4, #2981BB, #004F61, #000D1F)
• Sky Study color palette (#F4ECF2, #AFDBEE, #4CB0E3, #00937C, #0C2D57)
• Hushed Summit color palette (#EEF7F6, #D7DEE9, #B5C6EC, #5B9EA5, #3A5061)
• Hazy Jade Chapel color palette (#DAFFF0, #00AB84, #008CC4, #776D00, #00110A)
• Soft Emerald Studio color palette (#D9E9D1, #6EBE64, #009441, #005D38, #002114)
• Dusty Seafoam Alley color palette (#DAFFEF, #61E1BB, #009373, #004836, #000503)

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