Aged Cerulean color palette — #C9E5ED · #0089A2 · #004C51 · #001F23 · #000202

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

The five colors

• Frost (#C9E5ED): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0089A2): A full-bodied, balanced blue — the color of open sky before noon.
• Forest (#004C51): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#001F23): A deep, shadowed, dusty blue — the color of open sky before noon.
• Black (#000202): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication. Tagged monochrome, 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

• Patina Lagoon color palette (#D3EBE0, #00926D, #005432, #002011, #000201)
• Aged Mulberry color palette (#DEF1E8, #0084AF, #790059, #003C52, #040002)
• Dusty Cerulean color palette (#D9FCE7, #82CCE1, #00879E, #00495D, #001B25)
• Aged Turquoise color palette (#DDEEF3, #00AFC1, #006D76, #003A3F, #00090C)
• Cobalt Cabin color palette (#D1DFFA, #417EC8, #004581, #000F51, #000104)
• Hazy Garden color palette (#CCE8FF, #1FA2FB, #0060A0, #003251, #000B16)
• Hushed Courtyard color palette (#EEEBDB, #B26D00, #007F94, #050C14, #000201)
• Linen Forest color palette (#DFF6DE, #65B1DE, #927EC5, #006033, #000E11)

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