Aged Cerulean color palette — #E2F3F1 · #A8CADF · #2C90C1 · #006A79 · #00314F

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

The five colors

• Cream (#E2F3F1): bright and airy, almost weightless.
• Sky (#A8CADF): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#2C90C1): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#006A79): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#00314F): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Aged Cerulean 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

• Timeworn Azure color palette (#EBF8F8, #BFD8EC, #5D9BD1, #007797, #1C3B62)
• Washed Azure Coast color palette (#F4F7EC, #C5ECFF, #049DDD, #006779, #002038)
• Antique Cobalt color palette (#DEF1F1, #92B5D8, #3674C7, #005476, #07194E)
• Worn Pier color palette (#DAECEB, #6D97BB, #0058A2, #00384D, #000721)
• Ancient Field color palette (#E9F9F5, #A6E9E8, #00B0BA, #008474, #004953)
• Worn Pier color palette (#C7E2F6, #01A5E0, #BA5DB3, #006C94, #440D41)
• Chalky Violet Basin color palette (#DEF2FF, #0093BE, #8064CD, #007D53, #002330)
• Aged Petrol color palette (#E4F3F0, #68AEBB, #00728A, #004A4B, #001721)

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