Chalky Periwinkle Dune color palette — #EFF6FF · #CEE1FF · #5198FC · #004C9A · #000F31

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

The five colors

• Ivory (#EFF6FF): bright and airy, almost weightless.
• Powder Blue (#CEE1FF): A whisper-light, dusty blue — the color of deep harbor water.
• Cornflower (#5198FC): A luminous, vivid blue — the color of deep harbor water.
• Indigo (#004C9A): A full-bodied, balanced blue — the color of deep harbor water.
• Ink (#000F31): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Balance. Tagged monochrome, cool.

Use it as a design system

One click turns Chalky Periwinkle Dune 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 Dune color palette (#F3F4FF, #D2D6FF, #8584DA, #3E3B87, #0D0639)
• Aged Orchard color palette (#E8F8FF, #C5E0FF, #00A3CC, #005770, #00151C)
• Ancient Sapphire color palette (#E9F3FF, #81B3FF, #0068C9, #003673, #000E2F)
• Misty Sapphire Thicket color palette (#F0F5FF, #B3D3FF, #6FADFF, #056BF1, #001B69)
• Dusty Grape Grove color palette (#F5F4FF, #A79FFF, #623FC1, #2E006B, #010008)
• Antique Chapel color palette (#FFF0F9, #FFD26F, #655FAB, #2B2161, #12020B)
• Ancient Aubergine Bloom color palette (#F2D8FF, #B975E6, #74009A, #20002E, #030005)
• Azure Corridor color palette (#D8FFF4, #E5DBE2, #D5C3BE, #19A5CC, #4E324D)

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