Cobalt Delta color palette — #E3F0FF · #6EABF4 · #B59C17 · #236BB9 · #3F3500

Royal Blue takes the lead with Mustard close behind in a set that reads as nature and growth at first glance.

The five colors

• Frost (#E3F0FF): A whisper-light, dusty blue — the color of deep harbor water.
• Cornflower (#6EABF4): A luminous, balanced blue — the color of open sky before noon.
• Mustard (#B59C17): A luminous, balanced green — the color of new leaves after rain.
• Royal Blue (#236BB9): A full-bodied, balanced blue — the color of open sky before noon.
• Espresso (#3F3500): A deep, shadowed, dusty green — the color of new leaves after rain.

Feels like: Nature, Growth, Trust, Stability, Balance. Tagged cool.

Use it as a design system

One click turns Cobalt Delta 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 Sapphire color palette (#FFF0FE, #98C1FF, #D19F07, #2D71D6, #342500)
• Turquoise Ridge color palette (#DDF2FF, #2EB8E4, #CB8145, #007D9F, #512A04)
• Dusty Market color palette (#EAEDFF, #B096EE, #A19837, #7E56C6, #3C3700)
• Amber Bloom color palette (#D6E6FF, #7292E2, #B17F0D, #647D24, #1D2B43)
• Aged Ultramarine color palette (#F7EAF6, #698ECA, #008F5F, #044FB5, #004128)
• Worn Station color palette (#D3E0FB, #7075F0, #996B00, #4223D2, #261800)
• Chalky Study color palette (#E1E1FF, #CF8FFF, #889500, #8100BB, #2C3200)
• Driftwood Atelier color palette (#F6F3FF, #DCB5DB, #B3B676, #A979A7, #2C5746)

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