Muted Cerulean color palette — #E1F0F8 · #3E90A0 · #283F4C · #0F2129 · #070E10

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

The five colors

• Frost (#E1F0F8): a clean, paper-quiet neutral.
• Cerulean (#3E90A0): A luminous, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#283F4C): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Midnight (#0F2129): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#070E10): quiet, heavy and certain.

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

Use it as a design system

One click turns Muted Cerulean 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

• Timeworn Turquoise color palette (#E9F5ED, #47ABBF, #435F52, #2D3C32, #1F231F)
• Petrol Corridor color palette (#DEEDF8, #0074A1, #002B4D, #00121D, #000408)
• Muted Workshop color palette (#E6F4FF, #6DA4C3, #9681BB, #008E6B, #162A37)
• Aged Lagoon Delta color palette (#EBF4F0, #ACCBC1, #5B8E83, #456966, #1C372F)
• Lowlit Onyx Cabin color palette (#D0EDFF, #5C544F, #002F3D, #131319, #000205)
• Softworn Balcony color palette (#E7F4FF, #8CB9DF, #75AC79, #2477B2, #023936)
• Smoked Aubergine Hollow color palette (#DFE6FD, #57433F, #3C008E, #281110, #0C001A)
• Aged Canyon color palette (#E7F4FF, #BCCADD, #8E9AB5, #736685, #493E4E)

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