Cobalt Boulevard color palette — #DDEDF8 · #0083BD · #004E74 · #00202F · #000103

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

The five colors

• Frost (#DDEDF8): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0083BD): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#004E74): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Midnight (#00202F): A deep, shadowed, dusty blue — the color of open sky before noon.
• Black (#000103): a grounded near-black with real depth.

Feels like: Trust, Stability, Calm, Sophistication. Tagged monochrome, muted, cool.

Use it as a design system

One click turns Cobalt Boulevard 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 Sky Studio color palette (#E1F4FF, #30B1FB, #0067A0, #00263B, #000103)
• Lagoon Archive color palette (#CFE9E5, #009891, #005250, #002320, #000202)
• Feathered Cobalt color palette (#E8F3FF, #84BCEC, #1F7BC0, #00456F, #00142A)
• Sapphire Loft color palette (#E1EEFF, #346CD9, #00307E, #000E27, #000105)
• Iris Canyon color palette (#D5EAF9, #7FB4F4, #907CEE, #00555C, #000E1B)
• Tempered Iris color palette (#EDF2FF, #C4C5F9, #787AC6, #454675, #161E37)
• Crimson Bloom color palette (#E4E7D4, #EC0041, #005FD2, #00071D, #000105)
• Aged Ridge color palette (#E1EAFF, #577AE2, #291CCC, #0B005C, #01000F)

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