Color

#bc4f0b

#bc4f0b
hex#bc4f0b
rgbrgb(188, 79, 11)
hslhsl(23, 89%, 39%)
oklchoklch(0.562 0.156 44.9)
Closest name: Bloodhound (#bb5511)Relative luminance 0.1631

Colors that go with #bc4f0b

Crimson, Royal Blue and Sea Green 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 →

#0b78bc

#bc0b20 · #bca70b

#0bbc4f · #4f0bbc

Split-complementary

Open in tool →

#0bbca7 · #0b20bc

#20bc0b · #0b78bc · #a70bbc

Contrast

#bc4f0b as textRatioAAAA largeAAAFix
Aaon white
4.93:1passpassfail
  • AAA: use #953f09 as the text (7.02:1)
Aaon black
4.26:1failpassfail
  • AA: use #c6530c as the text (4.64:1)
  • AAA: use #f26e1c as the text (7.02:1)
  • AA: or shift the background to #f5f5f5 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bc4f0b as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#bc4f0b reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bc4f0b
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 #bc4f0b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bc4f0b-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