Color

#091a34

#091a34
hex#091a34
rgbrgb(9, 26, 52)
hslhsl(216, 70%, 12%)
oklchoklch(0.22 0.056 258.7)
Closest name: Dark Knight (#151931)Relative luminance 0.0104

Tints & shades

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

Harmonies

Complementary

Open in tool →

#342309

#093034 · #0d0934

#34091a · #1a3409

Split-complementary

Open in tool →

#340d09 · #303409

#340930 · #342309 · #09340d

Contrast

#091a34 as textRatioAAAA largeAAAFix
Aaon white
17.37:1passpasspassPasses AAA — no fix needed.
Aaon black
1.21:1failfailfail
  • AA: use #2f73da as the text (4.59:1)
  • AAA: use #6396e3 as the text (7:1)
  • AA: or shift the background to #828282 (4.52:1)
  • AAA: or shift the background to #a6a6a6 (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #091a34 as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#091a34 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #091a34
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 #091a34 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/091a34-9ca7c4-df5f4e-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