Color

#642b2f

#642b2f
hex#642b2f
rgbrgb(100, 43, 47)
hslhsl(356, 40%, 28%)
oklchoklch(0.369 0.082 17.7)
Closest name: Arcane Red (#6a2f2f)Relative luminance 0.0464

Colors that go with #642b2f

Teal, Blue and Charcoal 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 #642b2f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2b6460

#642b4b · #64442b

#2f642b · #2b2f64

Split-complementary

Open in tool →

#2b6444 · #2b4b64

#4b642b · #2b6460 · #442b64

Contrast

#642b2f as textRatioAAAA largeAAAFix
Aaon white
10.89:1passpasspassPasses AAA — no fix needed.
Aaon black
1.93:1failfailfail
  • AA: use #b7575e as the text (4.54:1)
  • AAA: use #c98287 as the text (7.03:1)
  • AA: or shift the background to #a8a8a8 (4.58:1)
  • AAA: or shift the background to #d1d1d1 (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #642b2f 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

#642b2f reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #642b2f
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 #642b2f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/642b2f-c49e9c-62cb91-2d241f-f1e9ee?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