Cerulean Delta color palette — #F6EFF6 · #C3E2EC · #4599B9 · #326D42 · #1D2D40

A conversation between Cerulean and Pine, giving this palette its sense of nature and growth.

The five colors

• Blush (#F6EFF6): bright and airy, almost weightless.
• Powder Blue (#C3E2EC): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#4599B9): A luminous, balanced blue — the color of deep harbor water.
• Pine (#326D42): A full-bodied, balanced teal — the color of glacier melt.
• Midnight (#1D2D40): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Nature, Growth, Trust, Stability, 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

• Washed Alley color palette (#F7EFF2, #C5E0F8, #7688D0, #006C6E, #282941)
• Wandering Pier color palette (#F0F7F1, #A8EAEB, #4497A7, #366E5E, #2C4C5F)
• Muted Cobalt color palette (#F7EFF5, #95D3E1, #0083C5, #005E43, #11203A)
• Aged Cerulean Grove color palette (#F6E6F2, #279AA8, #004F71, #002E1A, #00011C)
• Aged Lagoon Boulevard color palette (#FDF3F0, #CFEFD1, #6DAFCA, #558860, #543F56)
• Worn Aqua Quarry color palette (#F9F4ED, #B8E9F0, #3DCFE9, #43937C, #224838)
• Washed Market color palette (#E3F7F0, #99AD6A, #C965A6, #596F00, #2E203D)
• Wandering Navy color palette (#E9DBE0, #427FA7, #182A92, #001F1E, #020008)

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