Ultramarine Corridor color palette — #D3EFFE · #0080D5 · #0042BA · #200C90 · #130045

Cobalt takes the lead with Indigo close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#D3EFFE): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Azure (#0080D5): A full-bodied, balanced blue — the color of open sky before noon.
• Cobalt (#0042BA): A full-bodied, vivid violet — the color of wild irises.
• Indigo (#200C90): A deep, shadowed, vivid violet — the color of wild irises.
• Deep Indigo (#130045): A deep, shadowed, balanced violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Energy. 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

• Navy Grove color palette (#C9F2FF, #007BB4, #002998, #190068, #170038)
• Timeworn Ultramarine Lantern color palette (#DCECFE, #2F6CFE, #3821D3, #3B1588, #1E0033)
• Sunlit Cerulean Harbor color palette (#DAF5FC, #0089B0, #005B8B, #00346F, #050942)
• Pale Nightshade Ridge color palette (#EBEDFF, #777AFF, #4922CC, #230074, #01000E)
• Indigo Veranda color palette (#D5E3EF, #60A7FF, #4B68FF, #4D3CC5, #371E61)
• Misty Sapphire color palette (#D2E0FD, #3564FF, #806100, #1531AB, #160E00)
• Wisteria Meadow color palette (#E0E6F6, #BF9FFF, #BB6FAF, #175590, #140C32)
• Softworn Amethyst Terrace color palette (#E1E5FF, #803DFF, #7800BD, #4C0060, #2F0028)

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