Color

#442739

#442739
hex#442739
rgbrgb(68, 39, 57)
hslhsl(323, 27%, 21%)
oklchoklch(0.316 0.052 342.6)
Closest name: Castro (#44232f)Relative luminance 0.0298

Colors that go with #442739

Dark Olive Green, Sienna and Slate Blue 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.

Real palettes that use #442739

Tints & shades

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

Harmonies

Complementary

Open in tool →

#274432

#412744 · #44272a

#394427 · #273944

Split-complementary

Open in tool →

#2a4427 · #274441

#444127 · #274432 · #272a44

Contrast

#442739 as textRatioAAAA largeAAAFix
Aaon white
13.17:1passpasspassPasses AAA — no fix needed.
Aaon black
1.6:1failfailfail
  • AA: use #a4608a as the text (4.62:1)
  • AAA: use #ba87a7 as the text (7.11:1)
  • AA: or shift the background to #999999 (4.62:1)
  • AAA: or shift the background to #bdbdbd (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #442739 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

#442739 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #442739
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 #442739 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/442739-c19fb0-6dcb62-2d1f22-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