Ultramarine Ridge color palette — #B7F3FF · #4FC3F0 · #008BE4 · #3028F3 · #3A0097

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

The five colors

• Frost (#B7F3FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cyan (#4FC3F0): A luminous, balanced blue — the color of deep harbor water.
• Azure (#008BE4): A luminous, vivid blue — the color of open sky before noon.
• Cobalt (#3028F3): A full-bodied, vivid violet — the color of a velvet chair.
• Indigo (#3A0097): A deep, shadowed, vivid violet — the color of wild irises.

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

• Powdered Grape color palette (#D2EFFF, #7DC3FF, #547DF0, #6423DE, #4B0078)
• Chalky Nightshade color palette (#CEF3FE, #53A8E2, #2E6DD5, #3F00CF, #2E005F)
• Faded Nightshade color palette (#9FFFE1, #00B6CD, #0073AE, #3E15B5, #520071)
• Chalky Nightshade Meadow color palette (#85FFF9, #2CCDE7, #009ACD, #005EA6, #1000A2)
• Washed Cornflower Field color palette (#E1FBFF, #AFE3FF, #1792FB, #3751BB, #2C0073)
• Powdered Drift color palette (#D4ECFF, #6090E1, #5D4FC8, #4C008C, #270031)
• Soft Indigo Quarry color palette (#A7FFEA, #41DBFB, #5BACFF, #716AE5, #5B0066)
• Pale Cornflower color palette (#E1FEE7, #21B8E6, #4A76E2, #A32700, #003958)

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