Ultramarine Ridge color palette — #CDECF7 · #5AA1EB · #4758C0 · #461B75 · #31002B

A conversation between Cobalt and Royal Purple, giving this palette its sense of trust and stability.

The five colors

• Frost (#CDECF7): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cornflower (#5AA1EB): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#4758C0): A full-bodied, vivid violet — the color of a velvet chair.
• Royal Purple (#461B75): A deep, shadowed, balanced violet — the color of twilight just after sunset.
• Deep Indigo (#31002B): A deep, shadowed, balanced pink — the color of neon signs at night.

Feels like: Trust, Stability, Creativity, Balance. Tagged cool.

Use it as a design system

One click turns Ultramarine Ridge 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

• Sunlit Cabin color palette (#D6E6FF, #7797F2, #5761B0, #3F317D, #4D014B)
• Frosted Navy color palette (#D5F2ED, #38ACC3, #0071B6, #1D2C83, #200044)
• Grape Workshop color palette (#E2EFFF, #8D8DE2, #8044BC, #63015E, #300013)
• Dusty Ridge color palette (#DAEDFF, #9BACEE, #8560C1, #6C2E6B, #420025)
• Iris Canyon color palette (#B9EEFF, #63B7FF, #6E7EDA, #704393, #4D0A4C)
• Nightshade Drift color palette (#EFF6FF, #B1C7FF, #767EE5, #52389C, #2A0050)
• Ancient Grape color palette (#D0F2E4, #3494C5, #633EB1, #3A3C00, #051830)
• Sunlit Orchard color palette (#D3E4EE, #2372CE, #4500BC, #330040, #0C0008)

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