Color

#110409

#110409
hex#110409
rgbrgb(17, 4, 9)
hslhsl(337, 62%, 4%)
oklchoklch(0.135 0.029 353.4)
Closest name: Knight Rider (#0f0707)Relative luminance 0.0023

Tints & shades

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

Harmonies

Complementary

Open in tool →

#04110c

#11040f · #110504

#091104 · #040911

Split-complementary

Open in tool →

#041105 · #040f11

#0f1104 · #04110c · #050411

Contrast

#110409 as textRatioAAAA largeAAAFix
Aaon white
20.09:1passpasspassPasses AAA — no fix needed.
Aaon black
1.05:1failfailfail
  • AA: use #d03973 as the text (4.51:1)
  • AAA: use #de739c as the text (7.04:1)
  • AA: or shift the background to #787878 (4.55:1)
  • AAA: or shift the background to #999999 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #110409 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

#110409 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #110409
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 #110409 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/110409-c49ca7-62cb70-2d201f-f1e9f0?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