Ancient Cobalt color palette — #E4EEE6 · #59AEC4 · #007FAB · #005D5B · #000A17

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

The five colors

• Cream (#E4EEE6): a clean, paper-quiet neutral.
• Cyan (#59AEC4): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#007FAB): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005D5B): A full-bodied, dusty teal — the color of shallow lagoons.
• Ink (#000A17): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Ancient Cobalt 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

• Wandering Sapphire color palette (#E0ECE2, #6CA7D7, #306FD8, #005A6E, #05002C)
• Washed Denim color palette (#F7E6F1, #539EB2, #005C94, #003D2D, #04002C)
• Dusty Grove color palette (#CDEFE2, #55B4D2, #5191D6, #237924, #000F0C)
• Cerulean Workshop color palette (#EDEFE0, #3D8395, #004256, #001F22, #000103)
• Patina Cerulean Loft color palette (#E3EDE4, #7ED0D5, #00A3BF, #007F6A, #002332)
• Lagoon Meadow color palette (#D5F9ED, #00A285, #007866, #003E35, #000202)
• Gentle Mulberry Chapel color palette (#C7F5F5, #2CA976, #A80074, #006542, #120009)
• Worn Periwinkle Courtyard color palette (#E8F1EA, #ADDAF8, #5CA7FF, #008EA4, #202B50)

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