Ultramarine Corridor color palette — #CDE0F7 · #005EC1 · #655000 · #453600 · #091B30

A conversation between Cobalt and Bronze, giving this palette its sense of nature and growth.

The five colors

• Powder Blue (#CDE0F7): A whisper-light, dusty blue — the color of open sky before noon.
• Cobalt (#005EC1): A full-bodied, vivid blue — the color of deep harbor water.
• Bronze (#655000): A full-bodied, balanced green — the color of new leaves after rain.
• Espresso (#453600): A deep, shadowed, dusty green — the color of fresh herbs.
• Midnight (#091B30): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Nature, Growth, Trust, Stability, Optimism, Balance. Tagged cool.

Use it as a design system

One click turns Ultramarine 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

• Ultramarine Orchard color palette (#D7E1F2, #4156C9, #764A00, #4D2E00, #020420)
• Sapphire Meadow color palette (#E6EFFF, #4361E2, #6F6100, #4F4500, #1A263B)
• Tempered Cocoa color palette (#C7E3F4, #006C8B, #7F4000, #572A00, #001D2D)
• Aged Grape color palette (#D5DDF9, #643ECF, #485C00, #303E00, #131832)
• Quiet Ultramarine Workshop color palette (#E5EEFF, #252FCD, #434100, #2A2B00, #00181C)
• Softworn Amethyst color palette (#DBE0F6, #7130EB, #6A3700, #003817, #00201C)
• Patina Courtyard color palette (#F2F5FF, #7D70D2, #5D7D34, #445C26, #2C3247)
• Indigo Parlor color palette (#CDE8BC, #6065DF, #78266A, #003E24, #291C3F)

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