Ultramarine Ridge color palette — #D9EAF3 · #00A2C4 · #034BE3 · #005C71 · #00030F

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

The five colors

• Frost (#D9EAF3): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#00A2C4): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#034BE3): A full-bodied, vivid violet — the color of a velvet chair.
• Peacock (#005C71): A full-bodied, balanced blue — the color of deep harbor water.
• Ink (#00030F): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Energy, Balance. Tagged duotone, 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

• Airy Studio color palette (#DAE6F0, #008CCF, #3A00E7, #004A71, #000010)
• Dusty Harbor color palette (#D5E6EC, #00A6AE, #006991, #005F63, #000409)
• Misty Ridge color palette (#E7F9FD, #00BAB0, #713FB1, #005A55, #01000A)
• Amethyst Station color palette (#E8F3FF, #64AFFF, #704EFF, #006ABE, #090F28)
• Muted Indigo Station color palette (#E4F5E7, #00BFD1, #7768F7, #008693, #0B0006)
• Nightshade Hollow color palette (#DAEEF5, #00878A, #3718A1, #003A3B, #010210)
• Byzantium Grove color palette (#E0E8F6, #6F88F8, #9400B4, #3134CA, #040014)
• Petrol Bloom color palette (#DFE9F1, #B9C6D2, #8DA7C6, #006990, #11212C)

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