Timeworn Cerulean color palette — #E5F1E7 · #288FA2 · #004359 · #002220 · #000A16

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

The five colors

• Cream (#E5F1E7): bright and airy, almost weightless.
• Cerulean (#288FA2): A luminous, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#004359): A deep, shadowed, dusty blue — the color of deep harbor water.
• Onyx (#002220): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#000A16): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Timeworn 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

• Navy Field color palette (#D7E4D9, #4D86B4, #003586, #00212A, #05012A)
• Tempered Petrol Corridor color palette (#EAECDE, #71ABB8, #00819E, #005D60, #000B12)
• Denim Station color palette (#F1E1D8, #559FAD, #006085, #003D32, #00081C)
• Azure Garden color palette (#DFF2F9, #2994E3, #605AAF, #003C40, #000C16)
• Timeworn Quarry color palette (#CEF2FD, #005B6D, #6F1F00, #00252E, #110200)
• Airy Hollow color palette (#E4F3E7, #79BAE0, #0A6AB5, #004E58, #1B2C52)
• Shadow Garnet color palette (#E0F0F6, #00465A, #5E0044, #282500, #000203)
• Velvet Chestnut color palette (#F5E4CE, #6E5600, #3D2600, #1E0B00, #000502)

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