Pale Cerulean color palette — #C9EAE2 · #1590B2 · #545A9B · #573D00 · #271D00

Built around Cerulean, softened by Slate — the whole palette hums with trust and stability.

The five colors

• Honeydew (#C9EAE2): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#1590B2): A luminous, balanced blue — the color of a favorite pair of jeans.
• Slate (#545A9B): A full-bodied, balanced violet — the color of twilight just after sunset.
• Deep Olive (#573D00): A deep, shadowed, dusty gold — the color of honey in a jar.
• Onyx (#271D00): A deep, shadowed, dusty green — the color of fresh herbs.

Feels like: Trust, Stability, Optimism, Creativity, Balance. Tagged vintage, retro, muted.

Use it as a design system

One click turns Pale 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

• Aged Cerulean Villa color palette (#C4EAD8, #50A0B3, #6E739F, #655126, #2A1D00)
• Powdered Aubergine Delta color palette (#CCF5FF, #5276AD, #62438B, #323000, #031800)
• Washed Lagoon color palette (#E1EDDD, #009F93, #00648F, #652207, #2B0D22)
• Muted Azure Thicket color palette (#D2F0F6, #629FCE, #555F8B, #4F1508, #1A0A00)
• Teal Corridor color palette (#E6DBE3, #50B4B2, #007287, #004D2D, #001624)
• Cobalt Lantern color palette (#CFEDFC, #0F72BD, #34487B, #411D3E, #36030B)
• Ancient Forest Veranda color palette (#DBE6F1, #9791C1, #915B73, #135938, #00332F)
• Pale Sapphire Market color palette (#E3EEFC, #0073E6, #816000, #00428B, #160E00)

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