Color

#b04036

#b04036
hex#b04036
rgbrgb(176, 64, 54)
hslhsl(5, 53%, 45%)
oklchoklch(0.526 0.148 28.3)
Closest name: Barbarossa (#a84734)Relative luminance 0.1316

Tints & shades

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

Harmonies

Complementary

Open in tool →

#36a5b0

#b03669 · #b07d36

#36b040 · #4036b0

Split-complementary

Open in tool →

#36b07d · #3669b0

#69b036 · #36a5b0 · #7d36b0

Contrast

#b04036 as textRatioAAAA largeAAAFix
Aaon white
5.78:1passpassfail
  • AAA: use #98382f as the text (7.14:1)
Aaon black
3.63:1failpassfail
  • AA: use #c54f44 as the text (4.58:1)
  • AAA: use #d57e76 as the text (7.08:1)
  • AA: or shift the background to #e3e3e3 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b04036 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#b04036 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b04036
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 #b04036 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b04036-c4a49c-62cba1-2d261f-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