Ultramarine Lagoon color palette — #E0F3FF · #1286F4 · #114EE2 · #313497 · #241453

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

The five colors

• Frost (#E0F3FF): A whisper-light, dusty blue — the color of open sky before noon.
• Azure (#1286F4): A luminous, vivid blue — the color of open sky before noon.
• Cobalt (#114EE2): A full-bodied, vivid violet — the color of twilight just after sunset.
• Indigo (#313497): A deep, shadowed, balanced violet — the color of a velvet chair.
• Deep Indigo (#241453): A deep, shadowed, balanced violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Ultramarine Lagoon 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

• Hushed Nightshade Station color palette (#CAEAF6, #007DC8, #1039B3, #2A007C, #2B044C)
• Pale Coast color palette (#D0E0F5, #607AFF, #5E3FD7, #49228A, #280642)
• Sapphire Orchard color palette (#DDE9F7, #579EFF, #2A53F0, #2200AC, #09002F)
• Dusty Azure color palette (#CCEDF9, #0099D4, #0068A2, #003A7D, #0E164C)
• Worn Indigo color palette (#D4DFF1, #5C76FF, #8C7100, #303DBD, #221A00)
• Sunlit Petrol color palette (#D9E3FF, #D6B4FF, #CD83BC, #2C6BAB, #1B213B)
• Sunlit Iris Hollow color palette (#D6E9FF, #87B6FF, #7D8CE1, #6F669F, #3E4062)
• Timeworn Indigo Boulevard color palette (#EBEEFD, #5D51FF, #B53700, #006940, #0C0C2C)

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