Tempered Cerulean color palette — #F5F6EF · #C8E6E4 · #87B9D2 · #4B939D · #315247

Built around Storm Blue, softened by Ash — the whole palette hums with trust and stability.

The five colors

• Ivory (#F5F6EF): a clean, paper-quiet neutral.
• Silver (#C8E6E4): A whisper-light, dusty teal — the color of glacier melt.
• Ash (#87B9D2): A luminous, dusty blue — the color of deep harbor water.
• Storm Blue (#4B939D): A luminous, dusty blue — the color of open sky before noon.
• Charcoal Brown (#315247): A full-bodied, dusty teal — the color of glacier melt.

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

• Softworn Powder Chapel color palette (#EFF7F6, #D7DDE9, #89D7FE, #649CA5, #3C5060)
• Cypress Studio color palette (#F5F6EC, #BDDFC3, #53A2B3, #007C78, #1A4430)
• Cerulean Market color palette (#F3F6EF, #CAE4E9, #C6A4C5, #5F8DA9, #614A5D)
• Soft Orchard color palette (#E0E5D4, #67AAD6, #006AAF, #00475C, #00132F)
• Cypress Atelier color palette (#FAF4F0, #CBE7E5, #73A596, #008076, #63485F)
• Muted Meadow color palette (#FFF0F8, #C3BCF5, #E39C94, #8C81C6, #534B48)
• Cornflower Delta color palette (#F2F8E9, #A5CFFB, #4D8BE8, #006B98, #192D6A)
• Bronze Station color palette (#FEF3E7, #DAC8AC, #AF977A, #9A6931, #5D4300)

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