Ultramarine Terrace color palette — #DCE9F8 · #024AC2 · #2A0092 · #15003E · #0D001D

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

The five colors

• Frost (#DCE9F8): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#024AC2): A full-bodied, vivid violet — the color of wild irises.
• Indigo (#2A0092): A deep, shadowed, vivid violet — the color of wild irises.
• Deep Indigo (#15003E): A deep, shadowed, balanced violet — the color of a velvet chair.
• Ink (#0D001D): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Energy, Depth, Luxury. Tagged dark.

Use it as a design system

One click turns Ultramarine Terrace 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

• Deep Station color palette (#DCE4F9, #4E41B9, #420085, #220038, #140008)
• Moonless Aubergine color palette (#D1EDFA, #004E88, #240087, #15002B, #060007)
• Softworn Lapis Balcony color palette (#E1EFFF, #326FE9, #4921FA, #4A03A4, #110025)
• Linen Nightshade Delta color palette (#D0E5EE, #0075BE, #3508C4, #2F0057, #15001A)
• Nightshade Quarry color palette (#EDD8E4, #4B3BA6, #424100, #200060, #060600)
• Plum Canyon color palette (#E1DDF7, #AA89C0, #A84B80, #212D72, #17062A)
• Nocturne Denim Atelier color palette (#D4E6EC, #006288, #00375C, #001636, #0D001F)
• Smoked Basin color palette (#E9E6FF, #4800A0, #542400, #002C20, #02000C)

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