Cerulean Delta color palette — #EDF9EF · #A4D5E5 · #0089A1 · #005345 · #000F18

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

The five colors

• Ivory (#EDF9EF): bright and airy, almost weightless.
• Powder Blue (#A4D5E5): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0089A1): A full-bodied, balanced blue — the color of deep harbor water.
• Forest (#005345): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#000F18): 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

• Linen Market color palette (#ECF9EE, #9FD4F2, #147ECD, #005059, #000532)
• Softworn Petrol color palette (#E5F2E8, #8AC0D4, #006FA0, #003D3F, #000209)
• Azure Delta color palette (#F0F8F1, #CFE0FF, #239ED2, #006A68, #00203B)
• Turquoise Corridor color palette (#F5E7E1, #42AEB5, #006181, #003C1E, #000922)
• Pine Delta color palette (#F2E8F1, #74D1D8, #009FD2, #008247, #041D44)
• Sky Basin color palette (#EFF8F0, #D6D6E5, #00C1ED, #00897B, #003A55)
• Gentle Garnet color palette (#FCE6F9, #E4625D, #008B93, #940015, #000A0B)
• Antique Chestnut Corridor color palette (#CEEFD9, #9F9E54, #735D00, #452C00, #030500)

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