Color

#110909

#110909
hex#110909
rgbrgb(17, 9, 9)
hslhsl(0, 31%, 5%)
oklchoklch(0.151 0.014 18.9)
Closest name: Knight Rider (#0f0707)Relative luminance 0.0033

Tints & shades

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

Harmonies

Complementary

Open in tool →

#091111

#11090d · #110d09

#091109 · #090911

Split-complementary

Open in tool →

#09110d · #090d11

#0d1109 · #091111 · #0d0911

Contrast

#110909 as textRatioAAAA largeAAAFix
Aaon white
19.68:1passpasspassPasses AAA — no fix needed.
Aaon black
1.07:1failfailfail
  • AA: use #ab5f5f as the text (4.53:1)
  • AAA: use #c08787 as the text (7.06:1)
  • AA: or shift the background to #7a7a7a (4.59:1)
  • AAA: or shift the background to #9c9c9c (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #110909 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#110909 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #110909
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 #110909 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/110909-c4a19c-62cb98-2d251f-f1e9ed?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