Tempered Cobalt color palette — #E3F3E6 · #72BED6 · #007EB1 · #00595A · #00203F

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

The five colors

• Honeydew (#E3F3E6): A whisper-light, dusty teal — the color of glacier melt.
• Cyan (#72BED6): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#007EB1): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#00595A): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#00203F): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Tempered Cobalt 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

• Misty Ultramarine color palette (#DCEBDF, #69A9DA, #2864B9, #004857, #0A0C39)
• Washed Cobalt color palette (#E5F3E8, #90CDF4, #3B88DC, #00697A, #1F2B50)
• Softworn Cerulean Field color palette (#F4F6EC, #AED7C0, #0086B0, #005059, #000E19)
• Hushed Azure color palette (#FAEAE2, #A0CCB4, #029AEC, #007E74, #08194C)
• Timeworn Denim color palette (#E2F0E5, #519FB2, #006082, #003C3A, #000A17)
• Azure Delta color palette (#EEF8F0, #A9E5FF, #49A4E2, #008189, #254066)
• Antique Garden color palette (#E7FCEB, #00E7E6, #009EB0, #007559, #003949)
• Aged Pine Hollow color palette (#B3EEDC, #5BD9D6, #44AED9, #358147, #00262B)

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