Color

#22111b

#22111b
hex#22111b
rgbrgb(34, 17, 27)
hslhsl(325, 33%, 10%)
oklchoklch(0.206 0.033 344.2)
Closest name: Bats Cloak (#1f1518)Relative luminance 0.0082

Colors that go with #22111b

Charcoal, Dark Olive Green and Sea Green lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#112218

#211122 · #221112

#1b2211 · #111b22

Split-complementary

Open in tool →

#122211 · #112221

#222111 · #112218 · #111222

Contrast

#22111b as textRatioAAAA largeAAAFix
Aaon white
18.04:1passpasspassPasses AAA — no fix needed.
Aaon black
1.16:1failfailfail
  • AA: use #ab5989 as the text (4.52:1)
  • AAA: use #c185a8 as the text (7.19:1)
  • AA: or shift the background to #808080 (4.57:1)
  • AAA: or shift the background to #a3a3a3 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #22111b 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

#22111b reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #22111b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

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

analyze #22111b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/22111b-c19faf-69cb62-2d1f21-f0e9f1?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