Cerulean Delta color palette — #ECF4F3 · #B0CCDD · #3485AD · #005967 · #00233A
Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.
The five colors
- Ivory (#ECF4F3): bright and airy, almost weightless.
- Lilac Frost (#B0CCDD): A whisper-light, dusty blue — the color of deep harbor water.
- Cerulean (#3485AD): A full-bodied, balanced blue — the color of deep harbor water.
- Peacock (#005967): A full-bodied, dusty blue — the color of a favorite pair of jeans.
- Midnight (#00233A): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
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
- Muted Terrace color palette (#E6F5F5, #ACD5F8, #2A84DF, #005D7D, #001F5A)
- Tempered Cobalt color palette (#FDF3EC, #ABCFBC, #277DBF, #00605B, #2C395D)
- Cypress Courtyard color palette (#E2ECE9, #88BDCB, #007A81, #004C42, #001A1F)
- Ancient Abyss Drift color palette (#E1EEED, #577D97, #004061, #001E26, #000104)
- Tempered Cypress color palette (#F9F3F7, #D7D4E0, #79ABDD, #007F7C, #232C4E)
- Timeworn Archive color palette (#F4F6EE, #B3E1CA, #45A0D0, #00798C, #134438)
- Hushed Parlor color palette (#E2F4F2, #6DA4C5, #005C94, #003746, #000A1D)
- Patina Market color palette (#FAE1EF, #C97A56, #9165B3, #8C3600, #29093C)
Browse the whole catalog at Explore, or see today's palette.