Color

#344765

#344765
hex#344765
rgbrgb(52, 71, 101)
hslhsl(217, 32%, 30%)
oklchoklch(0.396 0.057 259.3)
Closest name: Bonne Nuit (#3a4866)Relative luminance 0.0618

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#655234

#345f65 · #3a3465

#653447 · #476534

Split-complementary

Open in tool →

#653a34 · #5f6534

#65345f · #655234 · #34653a

Contrast

#344765 as textRatioAAAA largeAAAFix
Aaon white
9.4:1passpasspassPasses AAA — no fix needed.
Aaon black
2.24:1failfailfail
  • AA: use #5776a8 as the text (4.56:1)
  • AAA: use #7f97bd as the text (7.06:1)
  • AA: or shift the background to #b5b5b5 (4.58:1)
  • AAA: or shift the background to #e0e0e0 (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #344765 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#344765 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #344765
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #344765 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/344765-9ca7c4-df624e-201f2d-e9f0f1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md