Tempered Cobalt color palette — #C5F3F0 · #00C2D7 · #009FD0 · #0074C3 · #1C2680

Royal Blue takes the lead with Indigo close behind in a set that reads as trust and stability at first glance.

The five colors

• Honeydew (#C5F3F0): A whisper-light, dusty teal — the color of sea glass.
• Cyan (#00C2D7): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#009FD0): A luminous, balanced blue — the color of deep harbor water.
• Royal Blue (#0074C3): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Indigo (#1C2680): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

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

• Quiet Terrace color palette (#D2F4FE, #00B1DE, #0087B3, #00608B, #00395D)
• Soft Sapphire Bloom color palette (#C5F0FA, #1AC0F8, #0094EB, #3956EB, #352075)
• Hazy Hollow color palette (#BCEAE7, #00A1B8, #00698E, #00396B, #0A0A53)
• Indigo Lagoon color palette (#D5E9F4, #75C6FF, #6AA0FF, #7368D9, #4A2C73)
• Pale Sapphire Atelier color palette (#E0F0FF, #90C9FF, #34A0FD, #0067C8, #001F37)
• Airy Villa color palette (#ECF7FF, #DFD6EE, #F7B7FF, #00B4C3, #1C366C)
• Navy Drift color palette (#CDE7ED, #007FB6, #0063A8, #192B98, #0E0028)
• Mint Orchard color palette (#D1E9CE, #00CD93, #00A497, #007E82, #003543)

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