Muted Corridor color palette — #D9EAEA · #618EBB · #004597 · #00293C · #00001F

A conversation between Indigo and Slate Blue, giving this palette its sense of trust and stability.

The five colors

• Frost (#D9EAEA): bright and airy, almost weightless.
• Slate Blue (#618EBB): A luminous, balanced blue — the color of deep harbor water.
• Indigo (#004597): A full-bodied, balanced blue — the color of open sky before noon.
• Midnight (#00293C): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#00001F): A deep, shadowed, dusty violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Muted Corridor 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

• Cerulean Studio color palette (#D0E7E4, #4A95AC, #00516B, #002B30, #00050B)
• Quiet Nightshade Basin color palette (#F7EDE3, #4595D8, #273CA0, #002F36, #150834)
• Worn Ultramarine color palette (#DEE6D1, #74A6D8, #1161C7, #004564, #030D3A)
• Turquoise Summit color palette (#C4EFF3, #04B4D6, #007CAF, #004847, #000608)
• Pale Lagoon color palette (#FCE8EE, #92BBE2, #3C57D5, #003C46, #030010)
• Weathered Petrol Coast color palette (#E1F8F3, #79CBCE, #00818D, #00524B, #001E25)
• Gentle Aubergine Alley color palette (#C9E6F0, #00686E, #5D00AC, #003034, #040010)
• Nightshade Alley color palette (#D5E6E8, #00535C, #2700B5, #0A3901, #000102)

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