Color

#bf4e03

#bf4e03
hex#bf4e03
rgbrgb(191, 78, 3)
hslhsl(24, 97%, 38%)
oklchoklch(0.565 0.161 44.7)
Closest name: Bloodhound (#bb5511)Relative luminance 0.1653

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0374bf

#bf0316 · #bfac03

#03bf4e · #4e03bf

Split-complementary

Open in tool →

#03bfac · #0316bf

#16bf03 · #0374bf · #ac03bf

Contrast

#bf4e03 as textRatioAAAA largeAAAFix
Aaon white
4.88:1passpassfail
  • AAA: use #923c02 as the text (7.32:1)
Aaon black
4.31:1failpassfail
  • AA: use #c95203 as the text (4.69:1)
  • AAA: use #fb6704 as the text (7.04:1)
  • AA: or shift the background to #f7f7f7 (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 #bf4e03 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

#bf4e03 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bf4e03
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 #bf4e03 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bf4e03-c4b19c-62cbc2-2d2b1f-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