Cerulean Study color palette — #F6E9E3 · #318EA0 · #00425E · #00231C · #00081D

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

The five colors

• Cream (#F6E9E3): a clean, paper-quiet neutral.
• Cerulean (#318EA0): A luminous, balanced blue — the color of deep harbor water.
• Navy (#00425E): A deep, shadowed, dusty blue — the color of deep harbor water.
• Onyx (#00231C): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#00081D): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Cerulean Study 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

• Weathered Denim Alley color palette (#F9EAE1, #419CB6, #004F77, #00302B, #000D3D)
• Nightshade Dune color palette (#F6E9DD, #4B87B1, #0025A3, #002225, #090126)
• Aged Petrol color palette (#E1EBE3, #69ACBC, #007FA7, #005E59, #000A16)
• Washed Sapphire Delta color palette (#F7ECE4, #88B8D6, #1A65C3, #004F52, #272A4D)
• Faded Aubergine Quarry color palette (#FFE7E8, #CD7080, #9B5000, #3B1A66, #1B000C)
• Softworn Dune color palette (#F9E6E7, #8B0075, #004B2E, #3D0032, #000803)
• Cobalt Parlor color palette (#FEF3EB, #A1D8ED, #0085D4, #006761, #2B3C6E)
• Obsidian Chestnut color palette (#FFE8DA, #7E4C04, #4B1A00, #280005, #050300)

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