Cerulean Workshop color palette — #DEE1D1 · #438298 · #00415A · #001F23 · #000103

Slate and Deep Teal set the tone — five colors that lean into trust and stability.

The five colors

• Bone (#DEE1D1): A whisper-light, dusty green — the color of fresh herbs.
• Slate (#438298): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Teal (#00415A): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#001F23): A deep, shadowed, dusty blue — the color of open sky before noon.
• Black (#000103): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cerulean Workshop 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

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• Airy Sapphire Delta color palette (#E7EBE1, #8CC0B1, #0069CA, #004762, #051334)
• Velvet Nightshade Chapel color palette (#DCE6D2, #005A43, #1002B4, #00251A, #00000C)
• Patina Lagoon Corridor color palette (#F2F3E9, #B0D2B1, #008C98, #005C53, #00262D)
• Cellar Market color palette (#CDE6E3, #004641, #003160, #1F2700, #000201)
• Pale Meadow color palette (#F0F3E8, #A6D7F4, #008AD2, #005F74, #002648)
• Eclipse Veranda color palette (#FCEECF, #5A5401, #322900, #150D00, #010100)

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