Ultramarine Chapel color palette — #ECDCE2 · #5F99C4 · #1B4AC1 · #003B40 · #090028

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

The five colors

• Shell Pink (#ECDCE2): a clean, paper-quiet neutral.
• Slate Blue (#5F99C4): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#1B4AC1): A full-bodied, vivid violet — the color of wild irises.
• Deep Teal (#003B40): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#090028): A deep, shadowed, balanced violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Energy, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Ultramarine Chapel 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

• Chalky Harbor color palette (#E4ECE3, #78A6D3, #4158CB, #004854, #18033B)
• Denim Balcony color palette (#F0E5D4, #81A7C6, #1451A4, #002A34, #00000B)
• Denim Pier color palette (#F7E9F2, #599EAE, #005F87, #003C33, #00081E)
• Navy Loft color palette (#DDE2D2, #4186BC, #003C73, #00202E, #000623)
• Weathered Cerulean Archive color palette (#F6EAF3, #90D1D8, #0094BC, #006F53, #08304F)
• Washed Pine Hollow color palette (#FEF1FA, #99ECEA, #00AECB, #008752, #0B4562)
• Timeworn Periwinkle Ridge color palette (#FCF2F6, #D6DEFD, #79A6EA, #2F898E, #3C4763)
• Linen Coast color palette (#F1D6DC, #A2004E, #005B4C, #004554, #060001)

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