Nocturne Petrol color palette — #DBEFFE · #006DB4 · #00327C · #05004E · #01000D

A conversation between Royal Blue and Navy, giving this palette its sense of trust and stability.

The five colors

• Frost (#DBEFFE): A whisper-light, dusty blue — the color of deep harbor water.
• Royal Blue (#006DB4): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#00327C): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.
• Deep Indigo (#05004E): A deep, shadowed, balanced violet — the color of a velvet chair.
• Black (#01000D): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Depth, Luxury. Tagged dark, cool.

Use it as a design system

One click turns Nocturne Petrol 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

• Nightshade Hollow color palette (#E7F1FF, #425FC7, #2D0FA0, #170044, #030009)
• Charred Dune color palette (#D4F3FD, #00739B, #003F61, #00142A, #00010E)
• Pale Denim color palette (#D8EAEA, #0096C6, #00529E, #180053, #020006)
• Navy Orchard color palette (#F8E7EA, #005798, #1A187D, #2A001D, #000108)
• Navy Grove color palette (#DFEFFB, #3986D2, #004BB0, #13008C, #0B0033)
• Dusty Nightshade color palette (#D7E7F7, #0090C0, #0072CE, #2F22AF, #00020A)
• Aubergine Workshop color palette (#D6F0E5, #00506F, #2C0074, #021500, #000202)
• Obsidian Aubergine color palette (#DCDCF8, #7148B7, #550081, #280035, #060006)

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