Moonless Cobalt color palette — #CBEFE3 · #007DBD · #1D1F47 · #131F22 · #000503

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

The five colors

• Honeydew (#CBEFE3): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#007DBD): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Indigo (#1D1F47): A deep, shadowed, dusty violet — the color of twilight just after sunset.
• Onyx (#131F22): quiet, heavy and certain.
• Ink (#000503): A deep, shadowed, dusty teal — the color of sea glass.

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

Use it as a design system

One click turns Moonless 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

• Patina Meadow color palette (#D9ECD8, #008886, #342828, #002939, #000600)
• Ancient Lagoon color palette (#D8ECFF, #0092E4, #3A547C, #1D3244, #01050A)
• Cobalt Terrace color palette (#F1DFF0, #3B73CF, #391829, #0B000B, #000201)
• Ancient Iris Basin color palette (#FEF1FA, #8696ED, #5B3C46, #2B1626, #010705)
• Charred Ultramarine color palette (#F2DCEF, #164ED9, #190530, #070E12, #00000A)
• Dusty Azure color palette (#FEF2EC, #CDEFD9, #3F9CCE, #006B5C, #001C47)
• Patina Iris color palette (#FFF0F8, #8C82E6, #948300, #6D7100, #0D032B)
• Aubergine Harbor color palette (#B6E7FF, #6FB8FF, #4D71E9, #4C0EB3, #2D0C47)

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