Color

#b9591d

#b9591d
hex#b9591d
rgbrgb(185, 89, 29)
hslhsl(23, 73%, 42%)
oklchoklch(0.573 0.142 47.9)
Closest name: Bloodhound (#bb5511)Relative luminance 0.1755

Colors that go with #b9591d

Charcoal, Crimson and Royal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1d7db9

#b91d2f · #b9a71d

#1db959 · #591db9

Split-complementary

Open in tool →

#1db9a7 · #1d2fb9

#2fb91d · #1d7db9 · #a71db9

Contrast

#b9591d as textRatioAAAA largeAAAFix
Aaon white
4.66:1passpassfail
  • AAA: use #8d4416 as the text (7.07:1)
Aaon black
4.51:1passpassfail
  • AAA: use #e17c3d as the text (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 #b9591d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#b9591d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b9591d
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 #b9591d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b9591d-c4b09c-62cbc0-2d2b1f-f1e9ea?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