Color

#bfbd3b

#bfbd3b
hex#bfbd3b
rgbrgb(191, 189, 59)
hslhsl(59, 53%, 49%)
oklchoklch(0.777 0.147 108.5)
Closest name: Celery (#b4c04c)Relative luminance 0.4779

Colors that go with #bfbd3b

Charcoal, Deep Sky Blue and Lilac 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 →

#3b3dbf

#bf7b3b · #7fbf3b

#3bbfbd · #bd3bbf

Split-complementary

Open in tool →

#3b7fbf · #7b3bbf

#3bbf7b · #3b3dbf · #bf3b7f

Contrast

#bfbd3b as textRatioAAAA largeAAAFix
Aaon white
1.99:1failfailfail
  • AA: use #797825 as the text (4.64:1)
  • AAA: use #5a591c as the text (7.29:1)
  • AA: or shift the background to #474747 (4.67:1)
  • AAA: or shift the background to #2b2b2b (7.12:1)
Aaon black
10.56:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bfbd3b 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

#bfbd3b reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bfbd3b
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 #bfbd3b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bfbd3b-bbbea2-4e96df-272d1f-f1ede9?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