Color

#bc0b14

#bc0b14
hex#bc0b14
rgbrgb(188, 11, 20)
hslhsl(357, 89%, 39%)
oklchoklch(0.503 0.201 27.4)
Closest name: Bloody Mary (#ba0105)Relative luminance 0.1098

Colors that go with #bc0b14

Royal Blue, Steel Blue 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 →

#0bbcb3

#bc0b6c · #bc5b0b

#14bc0b · #0b14bc

Split-complementary

Open in tool →

#0bbc5b · #0b6cbc

#6cbc0b · #0bbcb3 · #5b0bbc

Contrast

#bc0b14 as textRatioAAAA largeAAAFix
Aaon white
6.57:1passpassfail
  • AAA: use #b20a13 as the text (7.13:1)
Aaon black
3.2:1failpassfail
  • AA: use #ec0e19 as the text (4.64:1)
  • AAA: use #f66a71 as the text (7.22:1)
  • AA: or shift the background to #d6d6d6 (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 #bc0b14 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#bc0b14 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bc0b14
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 #bc0b14 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bc0b14-c49f9c-62cb93-2d251f-f1e9ed?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