Ultramarine Delta color palette — #CBE0FB · #5B99F1 · #009F6C · #005DC9 · #00321F

Cobalt and Cornflower set the tone — five colors that lean into trust and stability.

The five colors

• Powder Blue (#CBE0FB): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cornflower (#5B99F1): A luminous, balanced blue — the color of open sky before noon.
• Fern (#009F6C): A luminous, balanced teal — the color of shallow lagoons.
• Cobalt (#005DC9): A full-bodied, vivid blue — the color of deep harbor water.
• Deep Forest (#00321F): A deep, shadowed, dusty teal — the color of shallow lagoons.

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

Use it as a design system

One click turns Ultramarine 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

• Soft Indigo Cabin color palette (#E7EFFF, #8DA0FF, #00AE92, #5462D8, #003F34)
• Linen Grape color palette (#D5DDF8, #9582FE, #009A97, #653ED2, #00302F)
• Muted Lantern color palette (#EEF6FF, #7CBEFF, #9D8F00, #005EA1, #1C1900)
• Linen Moss color palette (#C5E4F0, #00ACB9, #8E8B00, #007179, #2C2B00)
• Aged Raspberry color palette (#E1EAFF, #7174F1, #C33D95, #007687, #141E39)
• Dusty Indigo Field color palette (#CCDFFF, #4571F8, #896300, #254095, #372500)
• Faded Sapphire color palette (#F0D4EC, #87ADFF, #D2A429, #406EE5, #352600)
• Wandering Peony Orchard color palette (#CAE2F4, #00A4E8, #C84EB5, #006B9A, #3F1739)

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