Color

#491d39

#491d39
hex#491d39
rgbrgb(73, 29, 57)
hslhsl(322, 43%, 20%)
oklchoklch(0.306 0.077 343.6)
Closest name: Blackberry (#43182f)Relative luminance 0.0259

Colors that go with #491d39

Charcoal, Sea Green and Teal 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 →

#1d492d

#431d49 · #491d23

#39491d · #1d3949

Split-complementary

Open in tool →

#23491d · #1d4943

#49431d · #1d492d · #1d2349

Contrast

#491d39 as textRatioAAAA largeAAAFix
Aaon white
13.83:1passpasspassPasses AAA — no fix needed.
Aaon black
1.52:1failfailfail
  • AA: use #b95093 as the text (4.63:1)
  • AAA: use #cb7cae as the text (7.03:1)
  • AA: or shift the background to #949494 (4.56:1)
  • AAA: or shift the background to #bababa (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 #491d39 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

#491d39 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #491d39
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 #491d39 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/491d39-c19fb1-6ecb62-2d1f22-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