Color

#bb6311

#bb6311
hex#bb6311
rgbrgb(187, 99, 17)
hslhsl(29, 83%, 40%)
oklchoklch(0.592 0.14 55.4)
Closest name: Boho Copper (#b96033)Relative luminance 0.1953

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1169bb

#bb1114 · #bbb811

#11bb63 · #6311bb

Split-complementary

Open in tool →

#11bbb8 · #1114bb

#14bb11 · #1169bb · #b811bb

Contrast

#bb6311 as textRatioAAAA largeAAAFix
Aaon white
4.28:1failpassfail
  • AA: use #b15e10 as the text (4.69:1)
  • AAA: use #87480d as the text (7.09:1)
  • AA: or shift the background to #0d0d0d (4.54:1)
Aaon black
4.91:1passpassfail
  • AAA: use #e57915 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bb6311 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

#bb6311 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bb6311
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 #bb6311 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bb6311-c4b49c-62cbcb-2d2c1f-f1e9e9?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