Ultramarine Ridge color palette — #EFF6FF · #6BA7FE · #0060CC · #00264E · #000106

Cobalt and Cornflower set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#EFF6FF): bright and airy, almost weightless.
• Cornflower (#6BA7FE): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#0060CC): A full-bodied, vivid blue — the color of open sky before noon.
• Midnight (#00264E): A deep, shadowed, balanced blue — the color of open sky before noon.
• Black (#000106): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. Tagged monochrome, 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

• Timeworn Sky color palette (#EBF7FF, #36B4F3, #006791, #00273D, #000103)
• Ultramarine Basin color palette (#F2F5FF, #909DF2, #3C4FD5, #1F0075, #00000B)
• Cornflower Coast color palette (#DEEBFB, #0478EE, #003F8D, #00153D, #000104)
• Tempered Drift color palette (#D7E5F7, #77AFFF, #327BFF, #0050A0, #00051B)
• Weathered Denim Harbor color palette (#F0F5FF, #DCD7ED, #7F9AE0, #385AA8, #0E1744)
• Muted Workshop color palette (#F3EEFF, #BC90F1, #773EBC, #3A005C, #020006)
• Misty Iris Lantern color palette (#CBE8D2, #FF7C7C, #818CFF, #080034, #00000A)
• Muted Violet color palette (#F4F4FF, #CDC4FF, #8763FF, #3F00A1, #07001E)

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