Color

#bf551d

#bf551d
hex#bf551d
rgbrgb(191, 85, 29)
hslhsl(21, 74%, 43%)
oklchoklch(0.576 0.151 44.4)
Closest name: Bloodhound (#bb5511)Relative luminance 0.1766

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1d86bf

#bf1d35 · #bfa61d

#1dbf55 · #551dbf

Split-complementary

Open in tool →

#1dbfa6 · #1d35bf

#35bf1d · #1d86bf · #a61dbf

Contrast

#bf551d as textRatioAAAA largeAAAFix
Aaon white
4.63:1passpassfail
  • AAA: use #924116 as the text (7.02:1)
Aaon black
4.53:1passpassfail
  • AAA: use #e27940 as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bf551d 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

#bf551d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bf551d
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

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

analyze #bf551d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bf551d-c4af9c-62cbbd-2d2a1f-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