Tempered Cerulean color palette — #F3F7ED · #C1DFF3 · #8EBFF5 · #3C8CAF · #4E364D

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

The five colors

• Ivory (#F3F7ED): bright and airy, almost weightless.
• Powder Blue (#C1DFF3): A whisper-light, dusty blue — the color of deep harbor water.
• Sky (#8EBFF5): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#3C8CAF): A luminous, balanced blue — the color of open sky before noon.
• Charcoal (#4E364D): A deep, shadowed, dusty pink — the color of peonies in June.

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

Use it as a design system

One click turns Tempered 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

• Washed Thicket color palette (#F4F7ED, #D9D5E1, #5DB6FF, #0083A4, #1A3658)
• Patina Mint Boulevard color palette (#E8FAF4, #ADDAFF, #7CD282, #4391CA, #383932)
• Timeworn Aqua Drift color palette (#F5F6EC, #B7E4ED, #42D0E4, #10958C, #2C4637)
• Ancient Cerulean color palette (#F5F6EC, #8DDAE9, #0088A4, #005153, #000F17)
• Gentle Wisteria color palette (#FFF0FE, #8FBDFF, #D28DD9, #00A7A3, #372337)
• Petrol Canyon color palette (#EDF4EE, #C5E0F9, #6D8FC1, #09697E, #22294A)
• Muted Delta color palette (#FAF4EE, #C4E5DA, #7788BB, #12706F, #5C3D4B)
• Aqua Dune color palette (#EFEFDF, #5CCBC9, #00757C, #003F36, #000304)

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