Cobalt Atelier color palette — #CFEDE3 · #007EBB · #241C49 · #121F22 · #000503

A conversation between Cerulean and Deep Indigo, giving this palette its sense of trust and stability.

The five colors

• Honeydew (#CFEDE3): A whisper-light, dusty teal — the color of glacier melt.
• Cerulean (#007EBB): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Indigo (#241C49): A deep, shadowed, balanced violet — the color of twilight just after sunset.
• Onyx (#121F22): a grounded near-black with real depth.
• Ink (#000503): A deep, shadowed, dusty teal — the color of sea glass.

Feels like: Trust, Stability, Creativity, Sophistication, Depth, Luxury. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Cobalt Atelier 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

• Obsidian Lagoon Balcony color palette (#D8ECD7, #008886, #00273F, #091417, #000600)
• Inked Station color palette (#F4DDF3, #056EEF, #2F1644, #11161D, #09010A)
• Azure Basin color palette (#D8E9F9, #0093E3, #43517C, #213140, #00050B)
• Wandering Iris Field color palette (#FFF0FB, #8296F4, #553B5A, #281824, #020705)
• Azure Harbor color palette (#FFF2EB, #B3F2FF, #009BE6, #006D4E, #101945)
• Tempered Lagoon color palette (#FCF4E3, #A0C989, #008B6B, #1E5871, #1A1A00)
• Periwinkle Pier color palette (#FFF0FC, #7E9EFF, #5F7D00, #006D3E, #040927)
• Hushed Wisteria color palette (#FFF1F5, #C19AE7, #694C4A, #36252B, #120E11)

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