Aged Cobalt Study color palette — #EEF6FF · #458FD1 · #2E3250 · #001022 · #000102

Cerulean and Navy set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#EEF6FF): a clean, paper-quiet neutral.
• Cerulean (#458FD1): A luminous, balanced blue — the color of deep harbor water.
• Navy (#2E3250): A deep, shadowed, dusty violet — the color of a velvet chair.
• Ink (#001022): A deep, shadowed, dusty blue — the color of open sky before noon.
• Black (#000102): quiet, heavy and certain.

Feels like: Trust, Stability, Calm, Sophistication. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Aged Cobalt 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

• Worn Orchard color palette (#F0F5FF, #859BDD, #46425E, #131E32, #02060A)
• Periwinkle Lantern color palette (#F5E8F7, #3A9EFE, #76556D, #453746, #05100B)
• Deep Petrol color palette (#D8E4F1, #0066B5, #1A243C, #020D1B, #000205)
• Inked Violet color palette (#E9EDFF, #884FFF, #49103B, #0A0021, #000104)
• Dusty Archive color palette (#F6F3FF, #C567CA, #5A2C32, #240725, #010108)
• Obsidian Canyon color palette (#E9E1F6, #AE4A99, #401414, #20111B, #0C0008)
• Amber Coast color palette (#F5F4FF, #C68DD6, #BD8D00, #997A00, #27102D)
• Washed Basin color palette (#EBF9F1, #BBDAB4, #3E9D85, #336A88, #022F2A)

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