Color

#bd2a05

#bd2a05
hex#bd2a05
rgbrgb(189, 42, 5)
hslhsl(12, 95%, 38%)
oklchoklch(0.521 0.187 33.4)
Closest name: Bloodshed (#ba271a)Relative luminance 0.1249

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0598bd

#bd053c · #bd8605

#05bd2a · #2a05bd

Split-complementary

Open in tool →

#05bd86 · #053cbd

#3cbd05 · #0598bd · #8605bd

Contrast

#bd2a05 as textRatioAAAA largeAAAFix
Aaon white
6:1passpassfail
  • AAA: use #a92504 as the text (7.11:1)
Aaon black
3.5:1failpassfail
  • AA: use #e03106 as the text (4.61:1)
  • AAA: use #fa6742 as the text (7.08:1)
  • AA: or shift the background to #e0e0e0 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bd2a05 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

#bd2a05 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bd2a05
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 #bd2a05 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bd2a05-c4a99c-62cbad-2d281f-f1e9ec?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