Ancient Cerulean Summit color palette — #DEF3FC · #0099B2 · #006076 · #002C38 · #000406

Cerulean and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#DEF3FC): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0099B2): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#006076): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Midnight (#002C38): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#000406): a grounded near-black with real depth.

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

Use it as a design system

One click turns Ancient Cerulean Summit 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 Lagoon color palette (#D8F3E9, #00A28B, #006653, #002F23, #000503)
• Tempered Turquoise color palette (#AFEAFF, #00A7CC, #00576E, #00151B, #000102)
• Ancient Cornflower Workshop color palette (#E6EEFA, #008AE9, #00559E, #002848, #000208)
• Smoked Petrol Courtyard color palette (#C5EDFA, #007C94, #003A4A, #001219, #000306)
• Terracotta Bloom color palette (#E3F1EB, #008FBF, #9E0016, #004C67, #070000)
• Frosted Sky color palette (#D8F1FF, #34C2FC, #0081B2, #004B64, #001D27)
• Gentle Rose color palette (#F4EED6, #F92536, #008DA0, #00161A, #000201)
• Terracotta Orchard color palette (#DCF5ED, #00669E, #9A1500, #0B4203, #00050D)

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