Shadow Basin color palette — #D6E4F2 · #215DB2 · #002D50 · #271B22 · #00081E

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

The five colors

• Frost (#D6E4F2): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#215DB2): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#002D50): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Onyx (#271B22): A deep, shadowed, dusty pink — the color of neon signs at night.
• Ink (#00081E): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Sophistication, Depth, Luxury. Tagged monochrome, dark, muted, cool.

Use it as a design system

One click turns Shadow Basin 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

• Lowlit Cabin color palette (#CEE7EF, #00738F, #003340, #1E161A, #000B10)
• Misty Cobalt color palette (#D5E0EC, #007BD4, #004884, #001935, #000206)
• Soft Cabin color palette (#E1EBD2, #BE6E21, #0049B9, #0E0A1B, #000207)
• Aubergine Summit color palette (#F0EBFF, #7254A8, #3B006D, #1E070C, #0E001D)
• Eclipse Alley color palette (#D9E2FD, #4857B4, #1C0086, #02002D, #010010)
• Eclipse Nightshade color palette (#E4EAFC, #5345B3, #530102, #1C0059, #070000)
• Hushed Aubergine color palette (#F2F5FF, #A09CDF, #5E53AC, #351784, #1F0E4D)
• Ancient Navy Lagoon color palette (#D9E1FF, #7D88D2, #3440AC, #19007D, #0B004A)

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