Ultramarine Delta color palette — #E6F4FB · #009EB7 · #3262B2 · #512C6F · #370B21

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

The five colors

• Ivory (#E6F4FB): bright and airy, almost weightless.
• Cerulean (#009EB7): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#3262B2): A full-bodied, balanced violet — the color of wild irises.
• Royal Purple (#512C6F): A deep, shadowed, balanced violet — the color of twilight just after sunset.
• Deep Indigo (#370B21): A deep, shadowed, dusty rose — the color of pressed rose petals.

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

Use it as a design system

One click turns Ultramarine Delta 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

• Quiet Studio color palette (#E9F4FA, #009CC3, #505DAA, #5D2662, #00251E)
• Wandering Navy Delta color palette (#E6F5F6, #44A183, #007184, #1C3E79, #261436)
• Soft Lagoon color palette (#E6F5F8, #00A491, #006E95, #3B3677, #0D2503)
• Patina Cerulean color palette (#E0F6FF, #9AC2D8, #5A85A5, #565778, #3A3648)
• Hushed Nightshade color palette (#C3E6FC, #007DA0, #3500D6, #4A0053, #00120D)
• Dusty Boulevard color palette (#F0F9E6, #00A176, #6A5598, #6D3531, #3D3632)
• Worn Mulberry color palette (#E6EDFF, #6F70C9, #812C7C, #620C1A, #001721)
• Turquoise Archive color palette (#C8EBF8, #43B7CA, #008099, #00576F, #042D43)

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