Color

#bc5515

#bc5515
hex#bc5515
rgbrgb(188, 85, 21)
hslhsl(23, 80%, 41%)
oklchoklch(0.571 0.15 46.5)
Closest name: Bloodhound (#bb5511)Relative luminance 0.1724

Colors that go with #bc5515

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 →

#157cbc

#bc1528 · #bca915

#15bc55 · #5515bc

Split-complementary

Open in tool →

#15bca9 · #1528bc

#28bc15 · #157cbc · #a915bc

Contrast

#bc5515 as textRatioAAAA largeAAAFix
Aaon white
4.72:1passpassfail
  • AAA: use #8e4010 as the text (7.26:1)
Aaon black
4.45:1failpassfail
  • AA: use #c15715 as the text (4.64:1)
  • AAA: use #e87730 as the text (7.11:1)
  • AA: or shift the background to #fafafa (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 #bc5515 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#bc5515 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bc5515
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 #bc5515 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bc5515-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